<p><strong>Verb (used with object)</strong></p><ul><li>to revoke or cancel (a command, order, etc.).</li><li>Synonyms: recall, overrule, abrogate, rescind.</li><li>to recall or stop by a contrary order.</li></ul><p><strong>Noun</strong></p><ul><li>a command, order, etc., revoking a previous one.</li></ul>