'lightlessness' definitions:
Definition of 'lightlessness'
From: WordNet
noun
Total absence of light; "they fumbled around in total darkness"; "in the black of night" [syn: total darkness, lightlessness, blackness, pitch blackness, black]
Definition of 'lightlessness'
From: GCIDE
- lightlessness \lightlessness\ n. total absence of light; blackness.
- Syn: total darkness, blackness. [WordNet 1.5]