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