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