This is the 12128th most frequent French word.
va
"Va" means "goes" or "is going."
Here, 'va' serves as the present tense third-person singular conjugation of the verb 'aller', meaning 'to go'.
Elle va au marché.
She goes to the market.
In this sentence, 'va' is used as an imperative form for the second person singular of 'aller', instructing someone to go do something.
Va demander à ta sœur.
Go and ask your sister.
Here, 'va' is part of the phrase 'ça va', a common expression in French for inquiring about someone's well-being, using the third-person singular form of 'aller'.