Translation of "Cavado" in English

Se han cavado trincheras entre personas, sí,

Trenches have been dug between people, yes,

¿Has cavado un hoyo tan profundo como este alguna vez?

Have you ever dug a hole as deep as this one?

Tom tiró el cadáver de Mary a un agujero que él había cavado previamente.

Tom dumped Mary's body into the hole he had dug previously.