(v. t.) To disturb with fear; to throw into a state of alarm or fright; to affright; to terrify.

affright agitate alarm alert appall arouse astound awe bowl down bowl over browbeat bulldoze cow cry havoc cry wolf curdle the blood daunt demoralize discompose disconcert dismay disquiet distress electrify faze fly storm warnings fright funk horrify horripilate intimidate jar jolt make one tremble panic perturb petrify raise apprehensions scare scare stiff shake shock sound the alarm sound the tocsin spook stagger startle stun take aback terrify terrorize unman unnerve unstring upset warn