Definify.com

Webster 1913 Edition

Rejuvenescence

Re-juˊve-nes′cence

(-n?s′sens)
,
Noun.
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 zoospores, etc.

Webster 1828 Edition

Rejuvenescence

REJUVENES'CENCE

,'CENCY,
Noun.
[L. re and juvenescens; juvenis, a youth.]
A renewing of youth; the state of being young again.

Definition 2024

rejuvenescence

rejuvenescence

English

Noun

rejuvenescence ‎(countable and uncountable, plural rejuvenescences)

  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.

Related terms

Similar Results