Editing Grammatical number (section)

===Verbs===
{{Main|Grammatical conjugation}}
In many languages, verbs are conjugated according to number. Using French as an example, one says {{lang|fr|je vois}} (''I see''), but {{lang|fr|nous voyons}} (''we see''). The verb {{lang|fr|voir}} (''to see'') changes from {{lang|fr|vois}} in the first person singular to {{lang|fr|voyons}} in the plural. In everyday English, this often happens in the third person (''she sees'', ''they see''), but not in other grammatical persons, except with the verb ''to be''.
<!-- The next paragraph makes no sense to me ([[User:Ruakh|Ruakh]]), and I don't see anything obviously relevant in the linked articles, so I'm commenting it out until someone can explain it. (I think the problem might just be a misuse of linguistics terms; it makes no sense for a verb to "refer" to a noun, but maybe here it's being used to mean that the noun is the subject of the verb?)
Verbs may agree with the number of nouns to which they refer, even when there is no other form of number agreement in a language. For more information on this special type of number agreement, see [[Grammatical person]], [[Verb]], and [[English verbs]].
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In English, and in Indo-European languages in general, the verb is singular or plural to match whether the subject of the sentence is singular or plural. Oppositely, in [[Xavante language|Xavante]], transitive verbs match the number of the object.<ref>{{cite thesis |degree=PhD |last=De Oliveira |first=Rosana Costa |year=2007 |title={{lang|pt|Morfologia e Sintaxe da Língua Xavante|cat=no}} |language=pt |url=https://livros01.livrosgratis.com.br/cp050936.pdf |page=75 |publisher=Federal University of Rio de Janeiro |access-date=2024-03-26 |url-status=live |archive-url=https://web.archive.org/web/20240326004742/https://livros01.livrosgratis.com.br/cp050936.pdf |archive-date=2024-03-26 }}</ref> In [[Greenlandic language|West Greenlandic]], the verb is marked for the number of both the subject and the object.<ref>{{cite book |last1=Kahn |first1=Lily |last2=Valijärvi |first2=Riitta-Liisa |year=2022 |title=West Greenlandic: An Essential Grammar |series=Routledge Essential Grammars |location=London |publisher=Routledge |pages=142–143, 147–148 |doi=10.4324/9781315160863 |isbn=978-1-315-16086-3 }}</ref>