Synonyms for Outlandish:
invalid, anachronistic, ludicrous, paradoxical, eccentric, fallacious, inconsistent, impossible, contradictory, absurd, inane, nonsensical, preposterous, farcical, senseless, meaningless, foolish, incongruous, crazy, self-contradictory, irrational, implausible, silly, ridiculous, illogical, bizarre, idiotic.
•bizarre, strange (adjective)
gauche, barbaric, grotesque, outre, unconventional, clumsy, weird, foreign, boorish, alien, freakish, outrageous, peculiar, curious, ridiculous, odd, eccentric, unusual, tasteless, quaint, graceless, fantastic, rude, preposterous, exotic, singular, erratic.
remarkable, miraculous, fantastic, unprecedented, excellent, peculiar, novel, fabulous, sensational, striking, unusual, superior, outstanding, wonderful, exotic, notable, phenomenal, extraordinary, exceptional, Wonderous, noteworthy, marvelous.
immaterial, foreign-born, external, inappropriate, strange, exotic, extraneous, disconnected, estranged, parenthetical, disjoint, alien, outside, other, extraterrestrial, impertinent, inadmissible, dissociated, nonessential, separate, unrelated, extrinsic, unessential, eerie, foreign, removed, outer, irrelevant, unaffiliated, Unallied, detached, inapplicable, segregated, separated, disaffiliated.
idiosyncratic, anomalous, crosspatch, incongruous, erratic, exceptional, different, abnormal, uncommon, bizarre, fey, improper, curious, deranged, freakish, odd, extraordinary, aberrant, unique, eccentric, divergent, uncustomary, irregular, off, incompatible, unusual, crazy, deviant, untypical, peculiar, strange, singular, out of the ordinary, mismatch, nonconforming, un-ordinary, inconsistent, quirky, unconventional, oddball, oddity, funny, atypical, misfit, novel, unfamiliar.
absurd, weird, bizarre, poppycock, farcical, foolish, comical, grotesque, dubious, ridiculous, nonsensical, preposterous, ludicrous, eccentric, incredible, silly, oddball, curious, crazy, laughable, outrageous.
brutish, inelegant, colloquial, crass, sordid, tawdry, raw, coarse-grained, obscene, philistine, ill-bred, crude, scandalous, brazen, degraded, rude, clumsy, indelicate, unbecoming, tactless, barbaric, glaring, revolting, in bad taste, low, boorish, rank, gaudy, garish, unseemly, shameless, repulsive, base, unrefined, earthy, animal, rough, cheap, offensive, vulgar, graceless, idiomatic, undignified, profane, tasteless, sleazy, salty, coarse, ignoble, chintzy, broad, cockney, common, homespun, ignominious, barnyard, gross, depraved, unpolished.
n.edgy, unreal, surreal. rum, usual, rummy, kooky, cranky, screwball, unnatural, quaint. native. •outlandish (noun)
flaky, bizarre, unconventional, freaky, outre, eccentric, freakish.