behave vs puff up

Other hyponyms of behave include act involuntarily, act reflexively, bend over backwards, fall over backwards, presume, vulgarise, vulgarize, optimise, optimize, quack, menace, make, bluster, swagger, swash, freeze, wanton, romanticize, sentimentalise, sentimentalize, sentimentise, sentimentize, bungle, play, toy, act, act as, play, stooge, jest, joke, piffle, make, make as if, break down, lose it, snap, fluster, dally, dawdle, assert, put forward, backslap, deal, hugger mugger, walk around, sauce, pose, posture, footle, frivol, trifle, swell, follow, loosen up, relax, rage, ramp, storm, wildin', spaz, thug.