preposterous Definition

ludicrous, absurd, ridiculous, nonsensical, foolish, derisory, laughable, outrageous, illogical, risible, bizarre, idiotic, silly, fallacious, farcical, stupid, insane, grotesque, incongruous, scandalous, pointless, unreal, unreasonable, crazy, meaningless, surreal, perverse, counterintuitive, irrational, nonsense, surrealistic, exorbitant, senseless, ungodly, aberrant, incredible, rubbish, excessive, surrealist, wild, prosperous, wrong-headed, implausible, outlandish, asinine, farfetched, disingenuous, fatuous, plausible, fanciful, specious, baseless, unrealistic, untrue, pathetic, moronic, incomprehensible, comical, improbable, hypocritical, harebrained, reprehensible, indefensible, dubious, contemptible, inconceivable, frivolous, disgraceful, wacky, unsubstantiated, imbecilic, puerile, unfounded, childish, despicable, amphigoric, trite, delusional, foolhardy, daft, hyperbolic, disgusting, presumptuous, overblown, vacuous, nauseating, unsupportable, hairbrained, spurious, baffling, hackneyed, repulsive, ironic, superfluous, hysterical, simplistic, cynical, wrongheaded, audacious, irrelevant,