invigorate

arouse, awake, awaken, raise, rouse, stir, wake (up)

activate, actuate, drive, impel, motivate, motive, move, propel

charge, electrify, galvanize

enkindle, excite, ferment, foment, incite, inflame (also enflame), instigate, kindle, provoke, set off, spark, trigger, turn on, whip (up)

abet, boost, buoy, cheer, embolden, fortify, hearten, infuse, inspire, lift, rally, steel, strengthen

reactivate, reanimate, reawake, reawaken, recharge, recreate, reenergize, refresh, refreshen, regenerate, reinvigorate, rejuvenate, rekindle, renew, restimulate, resurrect, resuscitate, revitalize, revive