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