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