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