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