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