tenebrous (adjective) tenebrous: dark, ominous
Sinonime: ambiguous, amphibological, caliginous,
dim,
dingy,
dusk, dusky,
equivocal,
gloomy, lightless,
murky,
obscure, shadowy,
shady,
somber, sunless,
uncertain,
unclear, unexplicit, unilluminated, unintelligible, unlit,
vagueAntonime: inviting,
light