\Re*ju"ve*na`ted\, p. a. from {Rejuvenate}.
1. Rendered young again; as, rejuvenated life.

2. (Phys. Geog.)
   (a) Stimulated by uplift to renewed erosive activity; --
       said of streams.
   (b) Developed with steep slopes inside a district
       previously worn down nearly to base level; -- said of
       topography, or features of topography, as valleys,
       hills, etc.