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