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