nigrify   (TTS Sound)

The nigrify has 1 Senses.

• blacken, black, melanize, nigrify, melanise
• 黒む, 黒まる, 黒める, 黒ずむ, 黒ばむ
• make or become black; "The smoke blackened the ceiling"; "The ceiling blackened"
• 黒く作るか、または黒くなる