Synonyms for Unheard of:

• adj.

  •exceptional (adjective)
  • inconsistent,
  • unheard-of,
  • unordinary,
  • distinct,
  • phenomenal,
  • deviant.
  •extraordinary (adjective)
  • particular,
  • terrific,
  • stupendous,
  • flash,
  • gnarly,
  • off beaten path,
  • fab,
  • heavy,
  • amazing,
  • boss,
  • wicked.
  •improbable (adjective)
  • fanciful,
  • flimsy,
  • uncertain,
  • iffy,
  • doubtful,
  • unconvincing,
  • not expected,
  • dubious,
  • outside chance,
  • unsubstantial,
  • hundred-to-one,
  • unimaginable,
  • questionable,
  • slim,
  • far-fetched,
  • implausible,
  • slim and none,
  • weak.
  •inconceivable (adjective)
  • Insupposable,
  • reachy,
  • imcomprehensible,
  • staggering,
  • unknowable,
  • won't wash,
  • phony,
  • Incogitable,
  • impossible,
  • mind-boggling,
  • won't fly.
  •nameless (adjective)
  • pseudonymous,
  • unnamed,
  • untitled,
  • unnoted,
  • Innominate,
  • whatchamacallit,
  • uncelebrated,
  • Undesignated,
  • inconspicuous,
  • undistinguished,
  • X,
  • incognito,
  • unacknowledged,
  • unfamed.
  •obscure (adjective)
  • unseen,
  • minor,
  • oracular,
  • seldom seen,
  • inglorious,
  • solitary,
  • invisible,
  • mysterious,
  • cabalistic,
  • remote,
  • dark,
  • unimportant,
  • orphic,
  • recondite,
  • far,
  • irrelevant,
  • retired,
  • lonesome,
  • enigmatic,
  • unhonored,
  • removed,
  • far-off,
  • secret,
  • devious,
  • secluded,
  • inaccessible,
  • covered,
  • blind,
  • abstruse,
  • cryptic,
  • lowly,
  • humble,
  • close,
  • sequestered,
  • deep,
  • hidden,
  • esoteric,
  • undisclosed,
  • reticent,
  • distant,
  • secretive.
  •outlandish (adjective)
  • barbarous,
  • ridiculous,
  • graceless,
  • alien,
  • boorish,
  • outrageous,
  • tasteless,
  • clumsy,
  • ultra,
  • grotesque,
  • foreign,
  • gauche,
  • uncouth,
  • barbaric,
  • wild,
  • extravagant,
  • kinky,
  • rude,
  • droll,
  • whimsical,
  • awkward.
  •out of the ordinary (adjective)
  • notable,
  • special,
  • out of this world,
  • incredible.
  •rare (adjective)
  • extraordinary,
  • deficient,
  • sparse,
  • scanty,
  • thin,
  • seldom,
  • rarefied,
  • short,
  • limited,
  • tenuous,
  • sporadic,
  • light,
  • attenuated,
  • subtle,
  • attenuate,
  • unique,
  • scattered,
  • scarce,
  • unwonted,
  • occasional,
  • unthinkable,
  • isolated.
  •standout (adjective)
  • outstanding,
  • preeminent,
  • towering,
  • magnificent.
  •strange (adjective)
  • atypical,
  • off,
  • curious,
  • idiosyncratic,
  • astounding,
  • unaccountable,
  • quaint,
  • inexperienced,
  • mystifying,
  • erratic,
  • unseasoned,
  • weird,
  • uncanny,
  • offbeat,
  • far-out,
  • bizarre,
  • irregular,
  • oddball,
  • marvelous,
  • different,
  • astonishing,
  • abnormal,
  • unaccustomed,
  • ignorant,
  • eccentric,
  • perplexing,
  • fantastic,
  • remarkable,
  • peculiar,
  • aberrant,
  • wonderful,
  • funny,
  • newfangled,
  • out-of-the-way,
  • odd,
  • queer.
  •unaccountable (adjective)
  • impenetrable,
  • baffling,
  • inscrutable,
  • inexplicable,
  • puzzling,
  • unexplainable,
  • incomprehensible,
  • unintelligible,
  • mystic,
  • unfathomable.
  •uncanny (adjective)
  • eerie,
  • ghostly,
  • preternatural,
  • ghoulish,
  • creepy,
  • scary,
  • unearthly,
  • devilish,
  • unnatural,
  • superhuman,
  • supranormal,
  • spooky,
  • magical,
  • miraculous,
  • supernormal,
  • inspired,
  • Inexplainable,
  • supernatural.
  •uncharted (adjective)
  • unexplored,
  • unmapped,
  • little known,
  • faraway,
  • unidentified,
  • concealed.
  •uncommon (adjective)
  • egregious,
  • nondescript,
  • outre,
  • arcane,
  • out of the way,
  • startling,
  • anomalous,
  • noteworthy,
  • original,
  • infrequent,
  • unconventional,
  • freakish,
  • exotic,
  • surprising,
  • extreme,
  • prodigious,
  • unorthodox.
  •undetected (adjective)
  • unexposed,
  • untraveled.
  •undiscovered (adjective)
  • undetected.
  •unheard-of (adjective)
  • inconceivable,
  • undiscovered,
  • unfamiliar,
  • singular,
  • little-known,
  • Unrenowned,
  • outlandish,
  • unusual,
  • novel,
  • shocking,
  • unbelievable,
  • new,
  • unlikely,
  • unsung,
  • preposterous,
  • nameless.
  •unimaginable (adjective)
  • Inapprehensible,
  • beyond wildest dreams,
  • not understandable,
  • indescribable,
  • ineffable.
  •unknown (adjective)
  • Unascertained,
  • desolate,
  • unperceived,
  • untold,
  • Unapprehended,
  • unrevealed,
  • unexplained,
  • unrecognized,
  • Incog,
  • anonymous,
  • such-and-such,
  • uncharted,
  • so-and-so.
  •unlikely (adjective)
  • faint,
  • untoward,
  • not likely,
  • contrary,
  • slight,
  • absurd.
  •unprecedented (adjective)
  • sui generis,
  • unparalleled,
  • unrivaled,
  • signal,
  • unexampled,
  • modern.
  •wonderful (adjective)
  • brilliant,
  • admirable,
  • wondrous,
  • superb,
  • pleasing,
  • too much,
  • peachy,
  • dynamite,
  • swell,
  • something else,
  • sensational,
  • fabulous,
  • fine,
  • tremendous,
  • excellent,
  • cool,
  • super,
  • enjoyable,
  • groovy,
  • divine,
  • awesome,
  • awe-inspiring,
  • pleasant,
  • prime.

• Other synonyms:

  •adj.
  • few,
  • rarest,
  • improbable,
  • off the beaten track,
  • rare,
  • recherche,
  • strange,
  • uncommon,
  • Unfrequent,
  • Subtile,
  • out of the ordinary,
  • uncustomary,
  • STANDOUT,
  • pre-eminent,
  • few and far between,
  • one of a kind,
  • extra ordinary,
  • off beaten track,
  • out-standing,
  • semioccasional.
  •n.
  • exceptional,
  • obscure,
  • unknown,
  • unprecedented.

Antonyms for Unheard of:

• adj.

  • exceptional
    inconsequential, general, mediocre, insignificant, unremarkable, ok, inferior, unprodigious, unimportant, unnoteworthy.
  • extraordinary
    plain, unsurprising, unextraordinary, average, indifferent.
  • improbable
    ordinary, real, tenable, plausible, likely, possible, ostensible, probably, probable.
  • inconceivable
    fathomable, imaginable, reasonable, conceivable, credible.
  • nameless
    distinguished, designated, known, famous, named, renowned, eminent, prominent.
  • obscure
    explicit, exposed, perceptible, clear, warm, nearby, near, related, visible, approachable, public, relevant, unmysterious, bare, straightforward, apparent, obvious, friendly, understood, revealed, uncovered, bright, open.
  • outlandish
    sensible, nice.
  • rare
    common, cheap, regular, frequent, sufficient, typical, commonplace, worthless, standard, well-done.
  • strange
    conventional, bad, like, expected, native, similar, customary, poor.
  • unaccountable
    responsible, explicable, intelligible, comprehensible, understandable, explainable, accountable.
  • uncanny
    dull, earthly, natural, boring.
  • uncharted
    close.
  • uncommon
    imperfect.
  • unheard-of
    unexceptional, usual, Familiar, believable, normal.
  • unimaginable
    describable.
  • unknown
    identified.
  • wonderful
    hateful, nasty, second-rate, rotten, tiny, small, unpleasant, unworthy, disagreeable, lousy, unhappy, dark, little, unamazing.