agitation, all-overs, blue Johnnies, blue devils, chills of fear, cold creeps, cold shivers, cold sweat, creeps, disquiet, disquietude, dithers, fear and trembling, goose bumps, gooseflesh, heartquake, heebie-jeebies, horripilation, inquietude, jitters, jumps, nervousness, palpitation, perturbation, pink elephants, pink spiders, quaking, quiver of terror, quivers, shakes, shivers, snakes, sweat, the beezie-weezies, the heebie-jeebies, the jimjams, the screaming meemies, the shakes, thrill of fear, trembles, trepidation, trepidity, uneasiness, willies