agitate synonyms:
verb
1 beat, churn, convulse, ferment, froth up, ruffle, shake, stimulate, stir, toss, work up.
2 alarm, arouse, confuse, dis comfit, disconcert, disturb, excite, fluster, incite, perturb, rouse, shake up, stir up, trouble, unnerve, unsettle, upset, worry.
Opp CALM. agitated EXCITED, NERVOUS.