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