This noun follows the standard English plural rule: simply add -s to the singular form.
Intelligence is regular. It follows the Standard -s rule.
Use plural verbs: "The intelligences are ready" (not "is ready").
Yes. The plural intelligences is standard across all English variants.
The word intelligence follows the standard English pluralization rule. When forming the plural, intelligence becomes intelligences. This follows the Standard -s pattern, which is one of the most common plural rules in English.
Understanding why intelligence becomes intelligences helps with spelling and pronunciation. This noun follows the standard English plural rule: simply add -s to the singular form.
When using intelligences in writing, remember that it functions as a plural noun in sentences. It pairs with plural verbs and pronouns. For example: "The intelligences are ready" (not "is ready"). This subject-verb agreement is essential for grammatical correctness.