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