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