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