This noun follows the standard English plural rule: simply add -s to the singular form.
Humour is regular. It follows the Standard -s rule.
Use plural verbs: "The humours are ready" (not "is ready").
Yes. The plural humours is standard across all English variants.
The word humour follows the standard English pluralization rule. When forming the plural, humour becomes humours. This follows the Standard -s pattern, which is one of the most common plural rules in English.
Understanding why humour becomes humours helps with spelling and pronunciation. This noun follows the standard English plural rule: simply add -s to the singular form.
When using humours in writing, remember that it functions as a plural noun in sentences. It pairs with plural verbs and pronouns. For example: "The humours are ready" (not "is ready"). This subject-verb agreement is essential for grammatical correctness.