Friday, April 14, 2017

Languages in 2117

Charlie Stross, a Scottish science fiction writer, recently posted some speculations on predictions for 2117 that touch rather heavily on the domain of linguistics. Linguists who like science fiction may want to consider commenting over there; he's got some good ideas, but some elements are clearly off. The basic conclusions are:
[B]y 2117, [t]here's [g]oing to be a decline in the number of languages spoken: the main world languages will be down to English, Mandarin, Spanish, and some dialect of Arabic (Arabic is highly fragmented), plus surviving secondary languages with large bodies of adherents (over a hundred million each: for example German, Russian, Japanese).

We're also going to see the widespread deployment of deep learning driven machine translation and, most importantly, near-real-time interpretation. There'll be less reason for a native speaker of an apex language to learn other tongues [...]

And the apex languages will have changed considerably [...]

I suspect that over the next century (assuming we don't lose our technological infrastructure) current mechanisms for writing will be supplanted by newer ones--e.g. the replacement of discrete mechanical keys on keyboards with multitouch keyboards and then with gestural/swipe interfaces, where each dictionary word is replaced by a directional ideogram swiped across a QWERTY keymap, until eventually the ideogram replaces the alphabetic word or is auto-replaced by a corresponding emoji.

So: gradual obsolescence of some grammatical forms, appearance of entire new writing systems, unforseen changes due to the vagaries of machine translation, assimilation of loan words from other cultures, and the 2117 equivalent of "don't drone me, bro" (new shorthand to describe stuff that has become the new normal).

What am I overlooking?

My immediate thoughts would be:
  • Actually, a lot of languages with less than 100 million speakers each will still be around 100 years from now. Even if the Netherlands decided overnight to stop teaching, broadcasting, or providing government services in Dutch - and it won't, quite the opposite - it would take more than 100 years for the language to die out. If anything, the fragmentation of mass media into social media already makes it easier to maintain small languages, and to the extent that e-learning becomes a thing, it will have similar effects. On the other hand, only a handful of Native North American or Australian Aboriginal languages seem likely to make it as far as 2117: right now most of them are already down to elderly speakers only, and revitalization efforts are not likely to succeed without a really drastic rethinking of the school system. This is because of grossly coercive educational policies inflicted on them decades earlier. Chinese educational policy has become significantly less tolerant of minority languages over the past few years, and if that trend continues, I suspect many currently viable languages of China are likely to be in a similar situation by 2117: not yet extinct, but reduced to the point that they seem doomed. More broadly, what to predict about language survival worldwide 100 years from now depends fundamentally on two factors: how compulsory education changes, and how much of the population ends up in big cities. The former, at least, is more than anything else about political decisions.
  • Adequate machine translation does seem likely - not good enough for contexts where precision counts, but easily sufficient for casual conversation or listening to speeches. I wouldn't expect this to have any really major effects on languages, but it might allow literal translations of new idiomatic expressions to spread faster between languages.
  • Emoji are basically discourse markers: they won't become ideograms, they'll become punctuation. If they really catch on, our descendants may be as puzzled by how we get by with just half a dozen punctuation marks as we are by how people used to read with no punctuation at all.
Finally, a line that's calculated to get a lot of linguists up in arms: "[L]anguages are vanishing, and to the extent that we can only reason about things we have words for, this may be a subtle but far-reaching loss." Obviously we can reason about things we don't have words for, and equally obviously not having words for them makes it more cumbersome to talk about them. But more to the point, even where languages are in rude health, words for certain things are vanishing at a rapid pace in them. Algerian Arabic isn't going anywhere, but the vocabulary it used to have for wild plants, for traditional farming technologies, for family relationships that are only relevant in a three-generation household? I don't even think most people my age know them, much less their grandchildren in 2117. Large written languages with sufficiently developed institutions can maintain such vocabulary precariously at the margins by having specialists use it - botanists, agricultural experts, historians, etc. Most languages can't.

Sunday, April 09, 2017

Code-switching as a teaching method?

I haven't done much language teaching in my life, but as a person who likes learning new languages, I've seen a fair range of different teaching methods applied, from only speaking the target language to saying almost everything in English. But the approach used in Simon Bird's "#LilMoshom" series of Cree-teaching videos was new to me, and very interesting. Take a moment to watch some of them before reading further (especially "Respecting pisiskowak" and "Survival tips on the Rez"):

There are a lot of strong points one could comment on - the CGI, the subtitles, and the humour, for instance - but what particularly draws my attention is the way he combines the two languages. To introduce the words he's teaching, he usually speaks in English - but he doesn't just gloss, much less lecture (contrast, say, the more conventional approach used in this Ojibwe video series). When speaking in English, he throws in Cree discourse particles and sometimes even content words, gives the sentence a distinctly non-mainstream English intonation pattern which I assume reflects Cree, and even pronounces the English with a Cree accent. In different contexts, the maker of these videos speaks English like any other Canadian academic, so this appears to be a deliberate teaching strategy. The beauty of this is that, before the learner can even formulate a full sentence, they're already getting a chance to acquire some aspects of language - discourse structure and intonation - that are super-important for actually making yourself understood, yet play a minor role or get left out entirely in many traditional curriculums and textbooks (not to mention grammars!).

Have you ever encountered such a teaching method? If so, did you find it effective?

Sunday, March 26, 2017

Why it's Siwi, not Tasiwit

In English- and French-language discussions of the languages of Egypt, the Berber language of Siwa Oasis in the Western Desert is more and more often called "Tasiwit". Please, don't do this.

In Moroccan and Algerian Berber, as in the Sahel, language names are feminine, and are formed with the feminine circumfix t-...-t: Taqbaylit, Tarifit, Tamazight... In Siwi, however, languages are masculine, as in Egyptian Arabic. Ordinarily, Siwis simply call their language Siwi. When they want to specify the language as opposed to anything else from the oasis, they call it Jlan n Isiwan, "speech of Siwa/Siwis".

If you're writing in a more westerly Berber language, it's quite appropriate to nativise this term into Tasiwit. But if you do so when writing in a Western language, you're just imposing a Moroccan/Algerian convention on a language whose speakers are even less familiar with it than your readers are. On top of that, the feminine of Siwi in Siwi is Tsiwett, not Tasiwit as it would be further west. So just stick with Siwi, OK?

Wednesday, March 15, 2017

Getting from "Hey you!" to "If only"

A well-known Algerian proverb has it that:
لي عندهٌ مية يقول يا ميتين
li `andu mya yqul ya mitin
who has hundred says oh two.hundred
He who has a hundred says "If only it were two hundred!" (literally: "Oh two hundred!")

The ya here is not a general-purpose interjection. Unlike English "oh", it's normally used as a vocative, followed by the name of the person you're addressing. That's its primary function in Classical Arabic too. But in Classical Arabic, you can't use it on its own to mean "if only..."; in fact, that usage isn't very common in Algerian Arabic either. Yet the same extension of function from vocative to wish-marker is found in Algerian Berber. In an 18th century Kabyle poem recorded by Mouloud Mammeri in his Poèmes kabyles anciens (p. 132), an aspiring poet, Muh At Lemsaawd, begs the better-established Yusef u Qasi to accept him as an apprentice:

Ul-iw fellak d amaalal
A wi k-isâan d ccix is

My heart is sick for you
If only I had you as my teacher (literally: "Oh he who has you as his teacher!")

You can't do this in Classical Arabic, nor in English: a vocative followed by a noun phrase is going to be interpreted as an act of addressing, not of wishing. But in Arabic you do find an otherwise unexpected vocative particle showing up in some wish constructions, notably يا ليت yaa layta "if only". And in (slightly archaic) English you have a very similar construction with an infinitive in "to" or a prepositional phrase in "for", instead of with a noun phrase: "Oh to be young again!", "Oh for a thousand tongues to sing!" That suggests that the connection between vocative and wishing reflects some general feature of human cognition, or at least of a rather large culture area.

The obvious connection would be through requests. One reason to address someone is to ask them to bring you something. It's not such a big step from "Hey kid, get me a glass of water" to "Hey, a glass of water!", with the addressee and the verb erased, and the vocative particle effectively serving as much to mark the wish as to get the addressee's attention. But that doesn't really predict forms like the Kabyle one, where the state wished for takes the form of a relative clause, nor even the old-fashioned English constructions discussed, so I'm not really happy with this explanation. Any ideas? And can you think of any parallels in other languages?

Sunday, February 26, 2017

On Olathe

A few days ago, two unarmed young engineers from India were shot in a bar in Olathe, Kansas by a man yelling "Get out of my country!", as was a heroic bystander who tried to stop the shooter. As this contemptible crime put a normally quiet suburb of Kansas City into the international news, journalists and readers worldwide must have been wondering, as I wondered the first time I heard of it a couple of years ago: "How do you pronounce Olathe, and what sort of a name is that anyway?"

The way the locals pronounce it is /ou'leɪθʌ/, as you can hear early in the Mayor's speech. This is remarkably irregular: I can't think offhand of any other word in the English language in which a final e is pronounced /ʌ/, except occasionally "the". You might expect the etymology to provide an explanation, but it turns out to complicate the story further.

The town of Olathe was founded in 1857 by one John Barton, a doctor from Virginia, who - by his own account - got it into his head that "beautiful" would be a good name for the town he envisaged, and:

... meeting Capt. Joseph Parks, head chief of the Shawnees, he said: 'Captain, what in the Shawnee language would you call two quarters of land, all covered with wild flowers? In English we would say it was beautiful." Parks replied: "We would say it was 'Olathe,' "giving it the Indian pronunciation Olaythe, with an explosive accent on the last syllable. Barton made the same inquiry of the official interpreter, an educated Indian, who made the same reply, adding that for English use it would be best to pronounce it "Olathe," with the accent on the second syllable. So it came to pass that the new town was named "Olathe," the city beautiful. (History of Johnson County, Kansas)

In Shawnee, an Algonquian language, (h)oleθí is indeed documented as meaning "pretty" (Gatschet II:2, II:6, III:5); the root also seems to mean "good", judging from its occurrences (spelled <lafi>) in Alford's Shawnee New Testament translation, eg in Matthew 5:45, 19:16, 20:15. One might assume the Shawnees had their own name for the place, but that is not necessarily true, considering they had gotten there barely a generation earlier. Originally from Ohio, they were induced to sign a treaty to move to Kansas in 1831, onto land originally belonging to the Kaws (Kanzas). A few years after the foundation of Olathe, they were pushed out again, to Oklahoma.

It thus seems pretty clear that the original pronunciation of the town's name was /ou'leɪθi/, corresponding better with the spelling (cp. "synecdoche"). How did that turn into /ou'leɪθʌ/? I think the answer lies in English sociolinguistic variation. In the 19th century, standard English word-final /ʌ/ was often pronounced dialectally as /i/, yielding forms like "Americkee" for America or "Canadee" for Canada. In more recent times this pronuciation seems to show up mainly in caricatures of rural or Appalachian speech. The current pronunciation of Olathe as if it were Olatha can thus best be understood as a hypercorrection by people who didn't want to sound uneducated.

Update: A very helpful article linked by Y below, The Pronunciation of Missouri, reveals that the phenomenon is more systematic in the area than I had realised: it extends not only to placenames like Missouri, but even to words like spaghetti, macaroni, or prairie. This makes hypercorrection seem a less likely explanation. Instead, it looks as though final /ɪ/, which becomes /i/ in standard American English, was instead reduced to schwa in parts of the Midwest, including the area surrounding Kansas City. Andrews' (1994) Shawnee Grammar indicates that Shawnee /i/ was often realised as [ɪ], so this fits together nicely.

Friday, February 24, 2017

The Origin of Mid Vowels in Siwi

How does a language with a relatively small vowel system react to pressure from a language with a larger one?

Most northern Berber varieties have a simple four-vowel system: tense /a/, /i/, /u/, vs. lax schwa (/ə/, written e in the official orthography), the latter being mostly predictable and limited to closed syllables. In the eastern and southern Sahara, however, we tend to find slightly larger vowel systems, and it looks very much as though proto-Berber had a rather asymmetrical six-vowel system, close to modern Tuareg but missing /o/: it had tense /a/, /e/, /i/, /u/ vs. lax /ɐ/, /ə/.

Siwi Berber, in western Egypt, has a more symmetrical six-vowel system: tense /a/, /e/, /i/, /o/, /u/ vs. lax /ə/. All of these vowels occur in inherited vocabulary as well as in Arabic loanwords. It is obvious by inspection that, in almost all contexts, *ɐ merged into /ə/. But the distribution of /e/ shows little connection with that of *e: in fact, most instances of proto-Berber *e correspond to Siwi /i/. And the origin of /o/ is not immediately clear at all. How did this happen?

My latest article - written together with Marijn van Putten - proposes some answers. It turns out that proto-Berber */e/ was retained in Siwi only before word-final /n/. Most instances of /e/ and /o/ are found in Arabic loanwords. Within inherited vocabulary, almost all instances of /e/ - and all instances of /o/ - are phonetically conditioned innovations, arising from at least three distinct regular sound changes and one sporadic one. The net effect of this "conspiracy" of sound changes is to extend phonemes otherwise almost entirely restricted to Arabic loans into inherited Berber vocabulary.

If you want the full story, go read our article: The Origin of Mid Vowels in Siwi (published in Studies in African Linguistics 45:1-2 (2016), pp. 189-208).

Sunday, February 19, 2017

A real-life subjacency problem sentence

There are some kinds of questions and relative clauses that you just can't form without resorting to a resumptive pronoun, even in languages - like English - that otherwise don't allow resumptive pronouns to begin with. Ever since Ross (1967) came up with a typology of "island constraints", syntacticians have hotly debated both which ones these are and how to account for them.

Unfortunately, real-life examples of people trying to say such things are very scarce on the ground. As a result discussion of this phenomenon tends to be dominated by artificial examples. Much of the literature on subjacency inadvertently demonstrates how unsatisfactory the result can be (as discussed here: 1, 2). Every once in a long while, however, you find a completely spontaneous case of someone running up against such constraints - and here's today's, courtesy of some person on Reddit:

Step zero: find a couple million complete and utter morons, who it's a miracle they can breathe in and out without f***ing it up, to support you.

Normally, a relative clause starting in "who" would have no overt subject within the clause itself apart from "who", as in:

Step zero: find a couple million complete and utter morons, who in all honesty Ø can barely breathe in and out without f***ing it up, to support you.

But that's impossible here: note the ungrammaticality of:

*Step zero: find a couple million complete and utter morons, who it's a miracle Ø can breathe in and out without f***ing it up, to support you.

Instead, you end up having to fill the subject position to which "who" refers with a resumptive pronoun "they".

Thursday, February 09, 2017

Romance languages in 17th century North Africa

In 1609, 117 years after conquering Granada, the Spanish state decreed the expulsion of all "Moriscos" - that is, everyone descended from Muslims forcibly converted to Christianity, numbering in the hundreds of thousands. In the 1720s, a century later, two separate travellers - Jean-André Peyssonel and Francisco Ximenez - found that a number of towns in Tunisia, including Testour, Bizerte, and Tebourba, were Spanish-speaking, inhabited by the descendants of these refugees (as I was surprised to learn from Vincent 2004). According to Peyssonel, for example, "the inhabitants of Tebourba practically all speak Spanish there, a language which they have conserved from father to son"; referring to the same town, Ximenez adds "immediately after their arrival from Spain, they had schools in our language. They were insultingly told they were not real Moors, and the Bey took away their books and their schools; after that, they little by little forgot Spanish and learnt Arabic." All in all, the reports seem compatible with a three-generation pattern of language shift: the people they met still spoke Spanish, but were likely mostly not to pass it on to their children, as they became more closely integrated into the wider society of their new home.

In 1627, a couple of decades after the expulsion of the Moriscos, a corsair ship from Algiers raided Iceland, capturing a couple of hundred unfortunate villagers, one of whom left a description of his experiences. While the distance travelled in this raid was unusual, the practice itself was less so: the capitals of the Barbary states were full of European slaves captured by state-sponsored pirates, waiting for ransoms that might never come. Likewise, many North Africans were captured and held as slaves in Europe (see eg Wettinger 2002 on Malta): describing Algiers in 1612, Diego de Haedo comments that "there are many Muslims who have been captives in Spain, Italy and France" and hence speak those countries' languages (Vincent 2004:107). To further complicate matters, not all immigration from Europe was involuntary: Haedo adds that "There are also an infinite number of renegades [converts to Islam] from these countries and a large number of Jews who have been there, who speak polished Spanish, French, or Italian. The same holds for all the children of renegades who, having learned their national language from their parents, speak it as well as those born in Spain or in Italy."

In brief, 17th-century North Africa contained plenty of European immigrants - some refugees, some captives, and even some voluntary - learning the language spoken around them while maintaining, for a while, the language they had arrived with. What impact did this have on Maghrebi Arabic and Berber? Unfortunately, it's not easy to date Romance loans into either, but we can safely assume that some of the precolonial loans arrived in this period. A good dialect map, in combination with historical data on where these groups ended up, might help identify such loans more precisely - but that doesn't really exist yet, except to some extent for Morocco (Heath 2002).


Vincent, Bernard. 2004. In Jocelyne Dakhlia ed., Trames de langues. Usages et métissages linguistiques dans l’histoire du Maghreb, Tunis-Paris, IRMC, Maisonneuve & Larose, 2004, 561 p.

Saturday, February 04, 2017

Why the sun really does rise

In response to someone comparing "alternative facts" to science fiction, the eminent science fiction writer Ursula LeGuin recently wrote:
The test of a fact is that it simply is so - it has no "alternative." The sun rises in the east. To pretend the sun can rise in the west is a fiction, to claim that it does so as fact (or "alternative fact") is a lie.
The comments (never read the comments!) include several people trying to be smart by pointing out that, actually, "the truth of the matter is that the sun does not rise, but rather that the Earth turns". This apparent conflict is worth unpacking from a descriptive linguistic perspective.

All fluent speakers of English use phrases like "The sun rises in the east". They also use phrases like "Hot air rises." The commenter quoted previously seems to be applying something like the following reasoning:

  • When something (eg hot air) rises, it moves upwards away from the earth.
  • When the sun "rises", it's not moving upwards away from the earth - rather, the earth is turning relative to it.
  • Therefore, the sun does not actually rise.
A lexicographer will immediately see at least one ironclad way to vitiate such an argument: identify two distinct senses for "rise". Rise1 means "to move upward away from the ground", while rise2 means "for a celestial body's apparent position to come closer to the zenith" (or something along those lines.) The sun rises2, but it doesn't rise1.

But not so fast! It's perfectly plausible that someone could believe the earth is stationary and the sun physically moves upwards when it rises. For someone holding that belief (or even just using that mental model without necessarily believing it), "rise" could easily have a single sense, not two different ones. Is there any language-internal evidence that "rise" has two senses?

As it happens, there is: look at antonyms. We say "The sun sets in the West", but "Hot air sinks" (and "Empires fall", but that's another story); you can't say "*Hot air sets". "Set" is the antonym of rise2, but not of rise1. That seems like a pretty good reason to assume that, even for flat-earther speakers of English, the two senses are lexically distinct. So it looks like Ursula LeGuin wins this one, as you might expect.

Wednesday, January 25, 2017

Tigre between ejectives and pharyngealization

There is some debate over the original pronunciation of the "emphatic" consonants (Arabic ط ض ظ ص ق) in Semitic and more generally in Afroasiatic: were they ejective as in Amharic, or pharyngealized/uvular as in Arabic? For a number of reasons, such as that in proto-Semitic they did not show a voicing contrast, the general opinion is that they were glottalized. Yet pharyngealized consonants show up not just in Arabic and neo-Aramaic but even in Berber, which would on the face of it suggest that the feature predates proto-Semitic. Either we have to suppose independent parallel development, or we must assume that Berber ejectives turned into pharyngealized consonants under the influence of Arabic. The latter seems more probable, but only if we can show that it is indeed plausible for a language to make such a change as a result of widespread bilingualism in Arabic.

It turns out that Tigre, the main language of northern Eritrea, offers a concrete example of just that. The inland plateau dialect of the Mansa`, commonly considered as standard, is described by Raz (1983) as having four ejectives k' (usually [ʔ]), t', s', and č̣ , and no pharyngealized or uvular consonants. You can hear an example of standard Tigre here, which seems consistent with his description. The coastal Hirgigo dialect spoken around Massawa, however - as heard in these Learn Tigre YouTube videos, however, show a rather different situation. ḳ is simply [q] (as in "elbow", "neck", "thigh"), ṭ is [tˤ] (as in "goat"), ṣ is [sˤ] (as in "white", "black", "back"); only for č̣ can you occasionally hear a slightly ejective realization [tʃ] ~ [tʃ'] (as in "fingers" or "fingernails"). The result is a good deal easier for an Arabic speaker to pronounce! This should not be too surprising: the port of Massawa has had extensive contact with Arabic speakers for many centuries. In fact, it's said to be the place where some of the first Muslims, seeking refuge from the persecution they were suffering in Mecca, landed on their way to the Abyssinian court. Such a diversity of emphatic consonant realizations within a single language confirms in turn that it is plausible for the habit of pharyngealizing emphatic consonants to be transferred from a language to its neighbors.

Saturday, January 21, 2017

Semitic languages in two Arabic novels

I've been reading two novels in Arabic lately. Frankenstein in Baghdad, by Ahmad Saadawi, reimagines Baghdad's descent into chaos in the mid-2000s, blending gritty realism with semi-allegorical horror. Samraweet, by Hajji Jaber, is an altogether gentler but still cutting narrative of the Eritrean diaspora, interleaving scenes from the narrator's life in Jeddah with ones from his first visit to Asmara as he gradually realizes the difficulty of being part of either place. Both turned out to share a feature I hadn't been expecting to find: dialogue in other Semitic languages.

In Frankenstein in Baghdad, one of the main characters is an elderly Assyrian woman, Elishawa "Umm Daniel". All her relatives have long since moved abroad, and keep begging her to come live with them where it's safe, so there are few occasions for her to speak anything but Arabic. However, the Assyrians of northern Iraq traditionally speak a variety of Neo-Aramaic, and when she meets her grandson from Melbourne, they have the following fairly elementary conversation (pp. 276-277), which I hope I've transcribed correctly:

"داخي إيوَت؟" (Dāx īwat?) "How are you?"
"سباي إيْوَن باسيما" (Spāy īwan basīmā) "I am fine, thanks."

The author of the book seems to be from southern Iraq, so I found it remarkable that he took the trouble to get some Neo-Aramaic dialogue - especially since the copula is appropriately put in the feminine form both times (in Assyrian Neo-Aramaic, even the 1st person singular copula agrees in gender). Probably he felt it would enhance her symbolic status as a reminder of what Iraq once was. Unfortunately, while Aramaic has been spoken in Iraq for almost three millennia, its prospects there are dim: after all these years of war and frequently persecution, most speakers live in Western cities, and unless they're exceptionally good at remaining a distinct, cohesive immigrant group, their descendants seem more likely to speak English or Swedish than Aramaic.

In Eritrea, unlike Iraq, most people have as their first language a Semitic language other than Arabic: Tigre in the north, Tigrinya in the south. So it was less surprising to find an Asmaran waiter on the first page saying "سنّي ما سيام" (?Senni mā syām), which I assume from context means something like "Good afternoon!" However, the occasional glimpses provided into Eritrean sociolinguistics were more eye-opening. The narrator and most of his friends are from a Tigre-speaking background and know how to speak it, but Tigre per se seems to play little part in their linguistic identity. They grew up not only speaking Arabic in the street, but feeling that Arabic is an Eritrean national language, and resenting the government's treatment of it as less central than Tigrinya. When an Eritrean in Jeddah speaks Tigre with him, the narrator assumes it's because he only arrived recently until he finds out, to his surprise, that this person simply "enjoys speaking it, even in Jeddah" (p. 76). It would be interesting to see how this compares to the attitudes of Tigre speakers living in Eritrea: between the prestige of Arabic and the status of Tigrinya, what are the long-term prospects for Tigre?

Saturday, January 07, 2017

Of words and pens

In Algerian Arabic, this is a stilu ستيلو - a word instantly recognizable as a borrowing from French stylo:

In Standard Arabic, on the other hand, as any Algerian learns in primary school, it's a qalam قَلَمٌ. This, as it happens, may also be a borrowing, though a much older one; compare ancient Greek kálamos κάλαμος "reed, reed-pen", which apparently has an Indo-European etymology. Clearly, either pre-modern Algerians were so sunk in illiteracy as to have forgotten the word for a pen altogether, or they replaced a pre-existing word for pen with a French borrowing - right?

Well, no. In the Middle Ages, there weren't too many fountain pens or biros around. Classical Arabic qalam referred to something more like these:

Any Algerian who went to Qur'anic school up to the 1960s or so will remember this - a simple reed pen anyone can make using nothing more complicated than a sharp knife. (The Algerian version was a bit different than those in the picture, as it happens - usually people would use a quarter-circumference of a large reed, not the whole circumference of a small one.) More than that, they will remember what it's called: qləm قلم. There are probably people in Algeria who still use these, and very likely they still call them that.

But no one calls a modern industrial pen qləm. When industrial pens were introduced, sometime in the 19th century, ordinary Algerians ended up classing them as a new object, quite distinct from the reed pen despite its similar function, and deserving of an unrelated name. The guardians of Standard Arabic, on the other hand, decided to extend the reference of qalam to cover both. It may be no coincidence that French distinguishes calame from stylo, like Algerian Arabic, whereas English, like Standard Arabic, treats both as diferent types of pen.

Historical linguists regularly use lexical reconstruction to shed light on technological history, an approach called "Wörter und Sachen". This approach has been very fruitful in many cases. But, as this case illustrates, there are some pitfalls to watch out for: whether something counts as the same object or as a new one is a rather culture-bound question, and if investigators impose their own ideas about this on the situation they are investigating, they will get the wrong answer.