What does "vacate" mean?

Vacate: 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.

Additional senses

  1. 2.To defeat; to put an end to. [R.] He vacates my revenge. Dryden.

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