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