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