little-known

abstruse academic acroamatic arcane cabalistic concealed cryptic dark deep difficult esoteric hard heavy hermetic hidden involved mystic mystical occult orphic pedantic profound scholarly secret

obvious plain simple straightforward

uncharted undiscovered unexplored unheard-of

obscure unexposed unfamiliar unknown untraveled

obscure uncharted undetected unexplored unfamiliar unheard-of

unexposed unknown untraveled

familiar known usual

obscure uncharted undetected undiscovered unexplored unfamiliar unheard-of unknown untraveled

exceptional inconceivable unbelievable undiscovered unprecedented

nameless new novel outlandish preposterous rare shocking singular unfamiliar unknown unlikely unrenowned unsung unusual

believable unexceptional usual

familiar normal

far-off faraway remote undiscovered unexplored

alien concealed distant exotic foreign hidden unheard-of unidentified unmapped unnamed

close near

bizarre curious exotic foreign new obscure peculiar unaccustomed unexpected unexplored unknown unusual

alien anomalous extraordinary fantastic novel original out-of-the-way outlandish recondite remarkable remote uncommon uninvestigated

common familiar known normal ordinary regular standard usual

experienced knowing versed

anonymous exotic foreign nameless new remote strange uncharted undiscovered unexplained unexplored unfamiliar unidentified unnamed unrecognized

X alien dark far secret

concealed desolate distant far-off faraway hidden humble incog incognito such and such unapprehended unascertained uncelebrated undistinguished unheard-of unnoted unperceived unrenowned unrevealed unsung untold

common familiar identified known named native normal regular relevant usual