verbnī^grĭfĭcoNI^GRIFICO☆ KeepMeaningto make black, to blackenLewis & Short 1879ModernAs printed, 1879NIGRIFICOLEWIS & SHORTNIGRIFICOnī^grĭfĭco, āre, v. a. 1. niger-facio, I. to make black, to blacken: dentes, Marc. Emp. 35.Read the whole entry