jet black
5.messengers were moving unobtrusively over the jet-black mountain ranges, bearing confidential tidings from sheikhdom to sheikhdom.
6.It was jet-black with a crimson wattle, and it seemed unaware that it was in New York City.
8.Under a tuft of jet-black hair over his forehead they could see a curiously shaped cut, like a bolt of lightning.
10.The body length and weight of 4 nestlings in one-day age was (0.8±0.2) cm and (21±0.5) g. The nestlings had the white plumage with a jet-black bill and darker skin than white morph.


