enliven

Synonyms: animate brace up brighten buck up buoy cheer cheer up divert entertain excite exhilarate fire fire up galvanize give a lift give life to gladden hearten inspirit invigorate jazz up juice up let sunshine in pep up perk up pick up put pep into quicken recreate refresh rejuvenate renew restore rouse snap out of it spark spice spice up stimulate vivificate vivify wake up work up zap

Antonyms: bore dull enervate exhaust fatigue subdue tire