Nouns ending in a consonant followed by -y change the -y to -ies in the plural form.
Scary is regular. It follows the -ies Conversion rule.
Use plural verbs: "The scaries are ready" (not "is ready").
Yes. The plural scaries is standard across all English variants.
The word scary follows the standard English pluralization rule. When forming the plural, scary becomes scaries. This follows the -ies Conversion pattern, which is one of the most common plural rules in English.
Understanding why scary becomes scaries helps with spelling and pronunciation. Nouns ending in a consonant followed by -y change the -y to -ies in the plural form.
When using scaries in writing, remember that it functions as a plural noun in sentences. It pairs with plural verbs and pronouns. For example: "The scaries are ready" (not "is ready"). This subject-verb agreement is essential for grammatical correctness.