- bone|black «BOHN BLAK», noun, or bone black,a black powder made by carbonizing bones in closed containers. It is used to remove color from liquids and as a coloring matter.
Useful english dictionary. 2012.
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Bone black — Bone Bone (b[=o]n; 110), n. [OE. bon, ban, AS. b[=a]n; akin to Icel. bein, Sw. ben, Dan. & D. been, G. bein bone, leg; cf. Icel. beinn straight.] 1. (Anat.) The hard, calcified tissue of the skeleton of vertebrate animals, consisting very largely … The Collaborative International Dictionary of English
bone black — [bōn′blak΄] a fine charcoal made by burning animal bones in closed containers: used as a pigment, in refining sugar, etc.: also boneblack [bōn′blak΄] n. * * * ▪ chemistry also called Bone Char, or Bone Charcoal, a form of charcoal (q.v.) … Universalium
bone-black — boneˈ black noun The carbonaceous remains of bones heated in the absence of air • • • Main Entry: ↑bone … Useful english dictionary
bone black — [bōn′blak΄] a fine charcoal made by burning animal bones in closed containers: used as a pigment, in refining sugar, etc.: also boneblack [bōn′blak΄] n … English World dictionary
bone black — noun black substance containing char in the form of carbonized bone; used as a black pigment • Syn: ↑bone char, ↑animal black, ↑animal charcoal • Hypernyms: ↑char * * * noun or bone … Useful english dictionary
bone black — kaulų anglys statusas T sritis chemija apibrėžtis Kaulų koksavimo kietasis produktas. atitikmenys: angl. bone black; bone charcoal rus. костяной уголь … Chemijos terminų aiškinamasis žodynas
bone black — noun Date: 1815 the black residue chiefly of tribasic calcium phosphate and carbon from bones calcined in closed vessels used especially as a pigment or as a decolorizing adsorbent in sugar manufacturing called also bone char … New Collegiate Dictionary
bone-black — n. Ivory black, animal charcoal … New dictionary of synonyms
bone black — SYN: animal charcoal … Medical dictionary
Bone black — Костная чернь … Краткий толковый словарь по полиграфии