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