Search Result for "nigrify": 
Wordnet 3.0

VERB (1)

1. make or become black;
- Example: "The smoke blackened the ceiling"
- Example: "The ceiling blackened"
[syn: blacken, melanize, melanise, nigrify, black]



WordNet (r) 3.0 (2006):

nigrify
    v 1: make or become black; "The smoke blackened the ceiling";
         "The ceiling blackened" [syn: blacken, melanize,
         melanise, nigrify, black] [ant: white, whiten]