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