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