Verb
1. cause (a stream or river) to erode, as by an uplift of the land
2. develop youthful topographical features;
"the land rejuvenated"3. make younger or more youthful;
"The contact with his grandchildren rejuvenated him"4. return to life; get or give new life or energy;
"The week at the spa restored me"5. become young again;
"The old man rejuvenated when he became a grandfather"