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