beamless black black as night caliginous dark dark as night dark as pitch darkling darksome ebon ebony eclipsed night-black night-clad night-cloaked night-dark night-enshrouded night-filled night-mantled night-veiled obfuscated obscure obscured occulted pitch-black pitch-dark pitchy rayless starless sunless tenebrious tenebrose tenebrous unilluminated unlighted