Nouns ending in -s, -x, -z, -ch, or -sh add -es to form the plural. This makes the word easier to pronounce.
Prepossess is regular. It follows the -es Addition rule.
Use plural verbs: "The prepossesses are ready" (not "is ready").
Yes. The plural prepossesses is standard across all English variants.
The word prepossess follows the standard English pluralization rule. When forming the plural, prepossess becomes prepossesses. This follows the -es Addition pattern, which is one of the most common plural rules in English.
Understanding why prepossess becomes prepossesses helps with spelling and pronunciation. Nouns ending in -s, -x, -z, -ch, or -sh add -es to form the plural. This makes the word easier to pronounce.
When using prepossesses in writing, remember that it functions as a plural noun in sentences. It pairs with plural verbs and pronouns. For example: "The prepossesses are ready" (not "is ready"). This subject-verb agreement is essential for grammatical correctness.