<p><strong>Verb (used with object)</strong></p><ul><li>to make young again; restore to youthful vigor, appearance, etc.</li><li>to restore to a former state; make fresh or new again</li><li>to renew the activity, erosive power, etc., of (a stream) by uplift or by removal of a barrier in the stream bed</li><li>to impress again the characters of youthful topography on (a region) by the action of rejuvenated streams</li></ul><p><strong>Verb (used without object)</strong></p><ul><li>to undergo rejuvenation; revive</li></ul>