browse words by letter
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
rejuvenescence |
1 definition found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Rejuvenescence \Re*ju`ve*nes"cence\ (-n?s"sens), n. 1. A renewing of youth; the state of being or growing young again 2. (Bot.) 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 zo["o]spores, etc