Đồng nghĩa của doesn't wash

inaccurate wrong incorrect erroneous false inexact unsound faulty fallacious mistaken untrue flawed invalid out imprecise defective off unreliable specious untruthful imperfect distorted counterfactual discrepant wide adrift falsified garbled careless unfaithful wild untrustworthy off target in error off-beam off beam wide of the mark off base off-base full of holes not right not true way-off way off-beam way-out all wet spurious unfounded misleading deceptive off-target delusive bogus fabricated misguided sophistical fictitious unsubstantiated delusory deceitful deceiving deluding awry amiss iffy illogical phony phoney baseless invented astray beguiling unsupported dodgy sham concocted made up fallible weak off the mark without foundation fishy fake dubious askew groundless casuistic questionable misrepresentative imaginary truthless apocryphal trumped up way out not exact unconvincing unreal fraudulent not accurate doubtful way off abroad misinformed dishonest counterfeit impaired dicey improper pseudo sophistic unproven foundationless erring ungrounded mythical insincere off course ill-founded way off beam illusory implausible off track mock flimsy unfit inadequate bad tenuous suspect blemished chancy shaky rocky disreputable risky confused forged factitious undependable uncertain artificial reasonless colored coloured fabulous mad unreasoned equivocal mythological uncorroborated cooked-up flakey unstable flaky unjustified unverified not working fictional hollow trumped-up open to doubt without basis unauthenticated on the wrong track economical with the truth empty open to question cold far unfitting dissembling unassured unsure error-filled indefinite illusive fanciful lying wanting erratic getting cold unwarranted untenable fluffed unfactual nonfactual nonvalid misfigured goofed misconstrued mishandled miscalculated unsustainable illegal contrary to fact debatable nowhere near wide of the target not trustworthy mendacious not precise at fault conjectural unconfirmed speculative not the case wrong number all off out of line out of commission haywire off the right track unsatisfactory foul terminologically inexact feigned legendary wrongly inferred inappropriate not backed up by evidence rotten uncanonical simulated tricky faked disingenuous far-off stray off-course contrived crooked ersatz ambiguous confusing ungenuine evasive in the wrong out of order glitched up casuistical wrongly identified wide of mark barking up wrong tree labouring under a misapprehension barking up the wrong tree unstraightforward made-up perplexing bewildering mistakable demagogic catchy distracting confounding puzzling off-center deficient plausible frail incomplete warped credible probable apparent sophisticated ostensible seeming flattering ostentatious pretentious meretricious presumptive likely captious colorable vain nugatory presumable idle botched cracked tainted injured seemingly correct debased rank insufficient contradictory leaky incoherent lame malformed blamable below par plausible but wrong apparently right chimerical fantastic visionary pretend unreasonable mythic imagined fictive fantasy make-believe pretended unlikely improbable nonexistent chimeric fantastical ideal phantasmal fantasied traditional imaginal phantom phantasmic notional whimsical far-fetched supposititious created storied incredible manufactured preposterous fabled folkloric allegorical absurd exaggerated gratuitous hoax storybook unrealistic fairy-tale mythologic irrational illusionary outlandish adopted unbelievable unjustifiable worthless epic untested dud doctored overblown extravagant outrageous unattested impossible uncalled-for embellished suspicious dubitable bizarre devised bottomless sensational unimaginable trick nonsensical farfetched laughable hyperbolic farcical shady spectacular not genuine inconceivable incongruous disputable ludicrous embroidered arguable non-existent tall beyond belief hard to swallow cock and bull blown up counterfeited unprovoked misconceived mocking fakey fantasized dream impostrous insubstantial quixotic unauthorized pinchbeck dreamed-up fancied improvised unauthentic mind-boggling histrionic wrong-headed inauthentic cod far out hallucinatory uncalled for not backed up causeless play-play unthinkable ridiculous framed bent bum complicated out of the ordinary without justification without reason without cause unauthorised ingenuine heroic acted fantasised larger-than-life elaborate without explanation caricatural product of someone's imagination cooked up null prepared null and void dummy void nonbinding inoperative not binding parabolic symbolic symbolical uncollectible without substantiation without merit unapt assailable unpersuasive off the wall self-contradictory

doesn't work does number on does number two does obeisance does offhand does off the top of your head doesn't matter doesn't make sense doesn't like doesn't have any doesn't care doesn't