A language has four grammatical number categories: singular, dual, paucal, and plural. A speaker refers to a group of twelve people. Which category would they most likely use?
APaucal — because paucal covers any quantity greater than two
BPlural — because when a paucal exists, plural typically denotes a larger quantity than 'a small handful'
CDual — because twelve can be divided into groups of two
DSingular — because the group is treated as a single collective entity
When a language has a paucal category (marking a small, unspecified few), the plural category shifts its meaning upward — it no longer simply means 'more than one' but rather 'a larger, non-small quantity.' For twelve people, the paucal would be inappropriate (it implies a handful), so the plural is the correct form. This illustrates how the presence of additional number categories changes the semantic territory each category covers — adding a paucal doesn't just add a new form, it redraws the boundaries of existing ones.
Question 2 Multiple Choice
Which of the following best describes what makes dual number a distinct grammatical category rather than just a number word like 'two'?
ADual is encoded in the morphology of the noun or verb itself — a dedicated suffix, prefix, or form — separate from both singular and plural
BDual is expressed by placing the word 'two' before any plural noun
CDual is a pragmatic inference triggered whenever context makes clear that exactly two referents are involved
DDual marks emphasis on the paired nature of two objects, while plural would also be grammatically acceptable
Grammatical dual is a morphological category: the language has a distinct form (affix, stem change, or separate word paradigm) that is obligatorily used for exactly two referents, separate from both singular and plural forms. This is different from using the number word 'two' with a plural noun (as in English 'two cats') — in a dual language, using the plural form for two referents would be grammatically wrong, just as using plural for singular is wrong in English. The dual is a slot in the morphological system, not an optional emphasis marker.
Question 3 True / False
Most human languages obligatorily distinguish singular from plural in their noun morphology, even if the specific forms differ from English.
TTrue
FFalse
Answer: False
This is false. Japanese, Mandarin, and many other languages do not obligatorily mark number on nouns. A Japanese noun like 猫 (neko, 'cat') is used whether one or many cats are meant — context and explicit quantifiers carry the information. This doesn't mean speakers can't distinguish one from many; it means the grammar does not grammaticalize that distinction in the morphology. The typological insight is that languages differ not just in *how* they mark number but in *whether* they obligatorily mark it at all.
Question 4 True / False
Dual number, when present in a language, is a distinct grammatical form encoding exactly two referents — separate from both singular and plural.
TTrue
FFalse
Answer: True
This is the defining feature of grammatical dual. Languages with dual (common in Austronesian, Semitic, and some Indo-European families) have a three-way morphological distinction: singular (one), dual (exactly two), and plural (more than two). The dual form is not optional or emphatic — it is grammatically required when referring to exactly two entities, just as plural is required for more than one in English. This is not the same as combining a number word with a plural form.
Question 5 Short Answer
Why is it misleading to describe Japanese as 'lacking a number system' rather than 'having a different grammatical approach to quantification'?
Think about your answer, then reveal below.
Model answer: Describing Japanese as 'lacking' a number system implies it is deficient relative to English. But Japanese speakers communicate quantitative distinctions perfectly well — through context, explicit quantifiers (numeral classifiers), and co-occurring information. What Japanese lacks is the *obligatory grammatical encoding* of number in noun morphology. This is a different organizational choice, not an absence: the grammar packages quantificational information differently (in classifiers and context rather than noun affixes). Treating the English solution as the baseline makes all other systems look like failures rather than alternatives within a typological space.
The typological framing — treating grammatical structures as options in a design space — is the key conceptual tool your study of typology introduced. Every number system encodes some distinctions and omits others. English obligatorily marks singular vs. plural but not dual or paucal. Arabic marks singular, dual, and plural. Japanese encodes number lexically rather than morphologically. Each is a complete system; the comparison should be typological, not evaluative.