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