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