addle, addle the wits, agitate, ball up, becloud, bedazzle, befuddle, bewilder, bother, bug, cloud, confuse, daze, dazzle, discomfit, discompose, disconcert, disorganize, disorient, disquiet, distract, disturb, electrify, embarrass, entangle, flummox, flurry, fluster, flutter, fog, fuddle, fuss, jar, jolt, maze, mist, mix up, moider, muddle, mull, perplex, perturb, pother, put out, raise hell, rattle, rock, ruffle, shake, shake up, shock, stagger, stir, throw into confusion, throw off, trouble, unhinge, unsettle, upset