it depends on the context, it can me dress, clothes, covering, garment, or to get dressed.
It means "the dress".
"Vestido" in Spanish means dress or garment, typically referring to a piece of clothing worn by women.
The Spanish word for "dress" is vestido.
frock = vestido
that is spanish for dress like what a woman wears
It means "new dress".
Dress, the kind you wear because it's a noun.
The noun "dress" in spanish is "vestido"
Roj'o is spanish for red if you do not know cuz I'm spanish and English 50/50
El vestido
If you mean "What dress do you wear?" that would be "¿Qué vestido tienes puesto?"
vestido informal