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