Nouns ending in -a (often Latin or scientific) add -e to form the plural.
Canberra is regular. It follows the -ae Addition rule.
Use plural verbs: "The canberrae are ready" (not "is ready").
Yes. The plural canberrae is standard across all English variants.
The word canberra follows the standard English pluralization rule. When forming the plural, canberra becomes canberrae. This follows the -ae Addition pattern, which is one of the most common plural rules in English.
Understanding why canberra becomes canberrae helps with spelling and pronunciation. Nouns ending in -a (often Latin or scientific) add -e to form the plural.
When using canberrae in writing, remember that it functions as a plural noun in sentences. It pairs with plural verbs and pronouns. For example: "The canberrae are ready" (not "is ready"). This subject-verb agreement is essential for grammatical correctness.