nī^grefacĭo, ēre, v. a. 1. niger-facio, to make black, to blacken: nigrefacio, μελανοποιῶ, Vet. Gloss.—Pass.: nigrĕfīo, to become black, Theod. Prisc. 1, 5.
{'content': 'nī^grefacĭo, ēre, v. a. 1. niger-facio, to make black, to blacken: nigrefacio, μελανοποιῶ, Vet. Gloss.—Pass.: nigrĕfīo, to become black, Theod. Prisc. 1, 5.\n', 'key': 'nigrefacio', 'type': 'gloss'}