rattlebrained Definition

foolish, rattlepated, scatterbrained, scatty, glaikit, desipient, insipient, vaniloquent, idiotish, featherbrain, frible, dotish, silly, folliful, saphead, dodipoll, insipience, stupid, idiotic, thoughtless, outfool, bampot, foolhardy, gullish, addlebrained, unwise, nitwitted, misguide, underwitted, nidget, naive, ignorant, muttonheaded, ninnyhammer, dumb, arse around, dotardly, blatteration, irresponsible, meshugge, reckless, childish, assot, moronic, idioted, vaniloquence, fool, asinine, insulse, assish, jigamaree, frivolous, blinkard, fleeceable, illogicalness, amphigoric, morosoph, fatuous, imprudent, muddlehead, arrogant, epithite, senseless, ludibrious, dizzard, unintelligent, crumbum, malapert, deceivable, careless, presumptuous, despisable, nonsensical, duncify, inane, meshuggener, absurd, unreasoningly, walk on air, selfish, brainless, cowardly, idiotize, fribbler, foolishness, hebete, harebrained, incogitant, deludable, boobyish, clodpated, ignorantism, inept, shortsighted, stultiloquy, flippant, disingenuous, unthoughtfulness, ridiculous, puerilely,