rejuvenescence
(noun)
noun
1. A renewal of youthful characteristics or vitality.
2. (botany) The escape of the protoplasm of a cell and its conversion into a cell of a different character, as in certain algae.
(noun)
1. A renewal of youthful characteristics or vitality.
2. (botany) The escape of the protoplasm of a cell and its conversion into a cell of a different character, as in certain algae.