2. To annul; to make void; to deprive of force; to make of no
authority or validity; as, to vacate a commission or a
charter; to vacate proceedings in a cause.
That after act vacating the authority of the
precedent. --Eikon
Basilike.
The necessity of observing the Jewish Sabbath was
Vacated by the apostolical institution of the Lord's
Day. --R. Nelson.
3. To defeat; to put an end to. [R.]
He vacates my revenge. --Dryden.