Arouse \A*rouse"\, v. t. [imp. & p. p. {Aroused}; p. pr. & vb. n. {Arousing}.] [Pref. a- + rouse.] To excite to action from a state of rest; to stir, or put in motion or exertion; to rouse; to excite; as, to arouse one from sleep; to arouse the dormant faculties. Grasping his spear, forth issued to arouse His brother, mighty sovereign on the host. --Cowper. No suspicion was aroused. --Merivale.