1 easily seen through
2 not subject to misinterpretation or more than one interpretation
- self-evident,
- self-explanatory
- clean-cut,
- simple,
- tidy,
- uncomplicated
- appreciable,
- perceptible,
- recognizable,
- sensible,
- tangible
- discernible
- (also discernable),
- noticeable,
- observable,
- visible
- black-and-white,
- explicit,
- trenchant,
- well-defined
- clean,
- decipherable,
- fair,
- legible,
- readable
- incomprehensible,
- indecipherable,
- unfathomable,
- unintelligible,
- unknowable
- impalpable,
- imperceptible,
- inappreciable,
- indiscernible,
- insensible
- cloudy,
- gauzy,
- gray
- (also grey),
- hazy,
- imprecise,
- indefinite,
- indeterminate,
- misty,
- murky,
- nebulous,
- noncommittal,
- sketchy,
- slippery,
- subtle,
- vague
- illegible,
- undecipherable,
- unreadable
- ambiguous,
- clouded,
- cryptic,
- dark,
- enigmatic
- (also enigmatical),
- equivocal,
- indistinct,
- mysterious,
- nonobvious,
- obfuscated,
- obscure,
- unapparent,
- unclarified,
- unclear
3 having or showing a mind free from doubt
4 not stormy or cloudy
- bleak,
- cloudy,
- dirty,
- foul,
- nasty,
- overcast,
- rainy,
- raw,
- rough,
- squally,
- stormy,
- sunless,
- tempestuous,
- turbulent
5 serving to put an end to all debate or questioning
- controversial,
- debated,
- disputed
6 allowing passage without obstruction
- impassable
- (also impassible)
- barricaded,
- blockaded,
- dammed,
- gated
7 free from guilt or blame
8 giving off or reflecting much light
- ablaze,
- ardent,
- blazing,
- burning,
- combusting,
- fiery,
- flaming,
- red-hot
- agleam,
- aglitter,
- blinding,
- coruscant,
- flaring,
- flashing,
- flickering,
- gemmy,
- glancing,
- glaring,
- gleaming,
- glimmering,
- glinting,
- glistening,
- glistering,
- glittering,
- scintillant,
- scintillating,
- shimmering,
- shimmery,
- sparkling,
- sunny,
- twinkling,
- winking
- burnished,
- polished,
- shined
- blackened,
- dark,
- darkened,
- darkish,
- darkling,
- darksome,
- dimmed,
- dusky,
- gloomy,
- lightless,
- murky,
- obscure,
- obscured,
- pitch-black,
- pitch-dark,
- somber
- (or sombre),
- sunless,
- tenebrous,
- unlit
- cloudy,
- shadowlike,
- shadowy,
- shady
- gray
- (also grey),
- leaden,
- pale,
- palish