lightlessness

from WordNet (r) 3.0 (2006)

lightlessness
    n 1: total absence of light; "they fumbled around in total
         darkness"; "in the black of night" [syn: {total darkness},
         {lightlessness}, {blackness}, {pitch blackness}, {black}]

from The Collaborative International Dictionary of English v.0.48

lightlessness \lightlessness\ n.
   total absence of light; blackness.

   Syn: total darkness, blackness.
        [WordNet 1.5]

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