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