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