2. / Dictionary
  3. / Index B

boneblack: Meaning and Definition of

bone•black

Pronunciation: (bōn'blak"), [key]
— n.
  1. a black, carbonaceous substance obtained by calcining bones in closed vessels, used as a black pigment, a decolorizing agent, etc.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
bone ash bone cell
sandbbox logo
©2022 Sandbox Networks Inc. All rights reserved. Sandbox Learning is part of Sandbox & Co., a digital learning company.