vacían
Vacían is the third-person plural present indicative form of the Spanish verb vaciar, meaning to empty. It is used to describe an action performed by multiple subjects (they or you all) in the present, typically involving removing contents from a container, space, or group of items.
Grammatical notes: Vaciar is a regular -ar verb. Its present tense forms are yo vacío, tú vacías,
Examples: "Los trabajadores vacían las cajas al final del turno." "Los contenedores de basura vacían su contenido
Etymology and related terms: Vaciar comes from Latin vacāre, meaning to be empty or to make empty.