negrecer
Negrecer is a Portuguese verb that means to become black or darker, or to cause something to turn black or darker. It can refer to color changes in objects and surfaces, to natural phenomena such as the sky darkening at dusk, or to metaphorical notions of gloom or shading in a text. In contemporary language, negrecer is relatively uncommon in everyday speech and is more often found in literary or historical contexts; speakers typically use escurecer or tornar-se mais escuro for ordinary color changes.
Etymology and grammar: Negrecer derives from the noun negro (black) and from Latin niger, through the evolution
Usage and nuance: Because the term is tied to color and complexion, negrecer can carry subtle stylistic
See also: escurecer, clarecer, enegrecer (a related, less frequent term sometimes used to mean to darken or