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