Main entry: stimulate, excite
Definition: act as a stimulant
Usage: The book stimulated her imagination; This play stimulates
Main entry: turn on, rouse, excite, charge, charge up, commove, agitate
Definition: cause to be agitated, excited, or roused
Usage: The speaker charged up the crowd with his inflammatory remarks
Antonyms: still, tranquilize, tranquillise, tranquillize, calm, calm down, lull, quiet, quieten
Definition: make calm or still