reinvigorate

from WordNet (r) 3.0 (2006)
reinvigorate
    v 1: impart vigor, strength, or vitality to; "Exercise is
         invigorating" [syn: {invigorate}, {reinvigorate}]
    
from The Collaborative International Dictionary of English v.0.48
Reinvigorate \Re`in*vig"or*ate\ (-v?g"?r*?t), v. t.
   To invigorate anew.
   [1913 Webster]
    

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