To Vácate. v.a. [vaco, Latin.]

1. To annul; to make void; to make of no authority.

   That after-act vacating the authority of the precedent, tells the world that some remorse touched even Strafford's most implacable enemies. K. Charles.

2. To make vacant; to quit possession of.

3. To defeat; to put an end to.

                       He vacates my revenge;
   For while he trusts me, 'twere so base a part
   To fawn, and yet betray. Dryden.