15. Ké jıuchaqpatı / The birthday party

Numbers

The simplest Toaq numbers are made from the following words:

Word Meaning
koam zero
shı one
gu two
saq three
jo four
fe five
six
dıaı seven
roaı eight
neı nine
heı ten

In the falling tone, a number acts like a counting verb or adjective:

fe
▯ are five in number

Neı ké chaıbıo.
The teacups are nine.

Cho jí ké lua gu.
I like the two stories.

In the rising tone by itself, it refers to an abstract quantity:


the number five

Ma reutoaı sáq?
Is three a prime number?

In the rising tone and followed by a verb, it acts as an article:

fé kue
five books

Zudeq jí zu.
I speak four languages.

Plural logic

Toaq is built on plural logic. We say a variable can refer to things, plural. For example, when we turn “The teacups are nine” into a formula, we might say: xx are teacups, and xx are nine. We don’t need to talk about a “set” of nine teacups.

What’s the point? Consider the following example. When we say “the students gathered”, it means they did so as a group. But “the students ate” means each individual student ate. In singular logic, we might put this as: gather(S), for some set of students S, and then ∀xS: ate(x). That is, we interpret “the students” differently in these two sentences. But then how do we make sense of “the students gathered and ate”? Maybe sets aren’t actually how language works.

If we embrace plurality from the ground up in our semantics, and say “xx are students, and xx gathered, and xx ate,” we can let the predicates themselves decide what to do with those plurals. Instead of talking about sets and membership, we take the relationship xx are among yy (written xxyy) as fundamental.

All this is why fe can just mean: “▯ are five in number.”

For more information, see Plural Quantification in the Standford Encyclopedia of Philosophy.

A plural tour of articles

Toaq’s corresponds to a plural existential quantifier ∃xx, so sá poq means “for some people xx.”

Kueq sá sıomche.
Some students gathered.
[∃xx: student(xx)] gather(xx)

But the universal quantifier we’ve been using, , is really the singular universal ∀x, meaning “for each x.” This just turns out to be what’s convenient a lot of the time. However, it does mean that you can’t meaningfully say:

Kueq tú sıomche.
Each student gathered.
[∀x: student(x)] gather(x)

There is another quantifier, tútu, corresponding to ∀xx. So tútu poq means “for any person or people xx,” but it doesn’t seem to come up often in everyday speech.

? Kueq tútu sıomche.
Any students gathered.
[∀xx: student(xx)] gather(xx)

This sentence still means something weird: if there are three students (A, B, and C), then it says “ABC gathered, and AB gathered, and AC gathered, and BC gathered, and A gathered, and B gathered, and C gathered.” Ranging over all pluralities is rarely what we want.

More useful is túq, an article which means something closer to all than to each. The phrase túq poq “all people” refers to the “maximal” xx that are people, in the sense that for any yy that are also people, yyxx.

Kueq túq sıomche.
All students gathered.
gather(xx), where student(xx) and [∀yy: student(yy)] yy ≺ xx
Some students gathered, and any students were among them.

All this to say: when we use a number as an article, it means the same thing as plus a counting verb, which is to claim the existence of some plural xx while restricting its number.

Kueq héı sıomche.
Kueq sá sıomche heı.
Ten students gathered.
∃xx: student(xx) and ten(xx) and gather(xx)

This means that Zudeq jí shí zu means “I speak a language” and not “I speak exactly one language.” We’ll learn how to say that some other time!

Counting higher

Word Meaning
heı ten
guheı twenty
guheı shı twenty-one
fue 100
saqfue heı 310
saqfue guheı 320
saqfue cı 306

The words for “twenty, thirty…” are made by compounding digits with heı. The words for “two hundred, three hundred…” are compounds ending in fue. To say two-digit and three-digit numbers, we put these parts next to each other to add them together. For example, 234 is gúfue saqheı jo (two-hundred thirty four). Only the first word gets the rising tone:

gúfue saqheı jo

Thousands, millions, decimals

To count even higher, we use the following “thousands separator” words:

Word Meaning
bıq thousand
nhoeı million
gıga billion
tera trillion

If there’s no number before the thousands-word, shí is implied.

gúheı saq bıq jofue feheı cı
twenty-three thousand, four-hundred and fifty-six (23,456)

nhóeı neıfue bıq
one million, nine-hundred thousand (1,900,000)

The word co is a spoken decimal point.

gú co saq koam jo
two point three zero four (2.304)

An abstract illustration of colored triangles.

Dates

The names of the months are formed by adding jue to the numbers 1 through 12.

Word Meaning
shıjue ▯ is a January
gujue ▯ is a February
saqjue ▯ is a March
jojue ▯ is an April
fejue ▯ is a May
cıjue ▯ is a June
dıaıjue ▯ is a July
roaıjue ▯ is an August
neıjue ▯ is a September
heıjue ▯ is an October
heıshıjue ▯ is a November
heıgujue ▯ is a December

By combining number words with chaq, we get words for the days of the month:

Word Meaning
fechaq ▯ is a 5th of the month
saqheıshıchaq ▯ is a 31th of the month

You can talk about dates like so:

Rao ké patı ké fechaq po ké saqjue.
The party is on the 5th of March.

Poetic calendar

There’s also this alternative set of month names, where each month’s name is an alliteration based on nature or the month’s “role” in the year — the English back-translations below are just to give you an idea.

Word Meaning
chıochu January – Newheart
luqluoq February – Calmstead
ırue’ısıe March – Galegrace
geagom April – Hightorch
suaqsoq May – Songpeak
nuoqnea June – Mirrorwide
nharunhuo July – Stormful
shuaqshoa August – Giftdeep
reoruq September – Huefall
feafao October – Bravestop
hoehıu November – Sunbrook
cuaocoa December – Passbridge