Definitions of rejuvenate:
- verb: make younger or more youthful
Example: "The contact with his grandchildren rejuvenated him"
- verb: develop youthful topographical features
Example: "The land rejuvenated"
- verb: cause (a stream or river) to erode, as by an uplift of the land
- verb: become young again
Example: "The old man rejuvenated when he became a grandfather"
- verb: return to life; get or give new life or energy
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