Synonyms of pitch-black

1 Syllable
jet, dark, pitch, swart, sloe, coal
2 Syllables
jeter, swarthy, sooty, ebon, jetting, darker, murky, slate, charcoal, raven, onyx, brunet, clouded, jetty, pitch-dark, piceous, starless, inky, stygian, dusky, coal-black, sombre, sable, livid, rayless, pitchy, dingy, somber, darkest
3 Syllables
aphotic, ebony, inklike, melanoid, shadowy, obsidian, ill-lighted, unlighted
4 Syllables
bituminous, atramentous, crepuscular