Dictionary definition for: Invigorate
1. (v) heighten or intensify; "These paintings exalt the imagination"
2. (v) give life or energy to; "The cold water invigorated him"
3. (v) make lively; "let''s liven up this room a bit"
4. (v) impart vigor, strength, or vitality to; "Exercise is invigorating"
WordNet 2.1 Copyright Princeton University. All rights reserved.