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