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