'Pitch-black' definitions:

Definition of 'pitch-black'

From: WordNet
adjective
Extremely dark; "a black moonless night"; "through the pitch-black woods"; "it was pitch-dark in the cellar" [syn: black, pitch-black, pitch-dark]

Definition of 'Pitch-black'

From: GCIDE
  • Pitch-black \Pitch"-black`\, a. Black as pitch or tar. [1913 Webster]