Rejuvenescence is a 14 letter word which starts with the letter R and ends with the letter E for which we found 2 definitions.
Definition |
---|
(n.) A renewing of youth; the state of being or growing young again. |
(n.) A method of cell formation in which the entire protoplasm of an old cell escapes by rupture of the cell wall and then develops a new cell wall. It is seen sometimes in the formation of zoospores etc. |