blackhearted, a. [villainous], [abandoned], [reprobate], diabolical, [base], depraved.
black lead. graphite, plumbago.
blackleg, n. (Colloq.) [gambler], gamester (disreputable).
blackness, n. [black], nigritude; [atrocity], heinousness, depravity.
Black Sea. Euxine.
blacksmith, n. ironsmith, farrier, [horseshoer]. Associated words: Hephestian, anvil.
blacksmith's shop. smithy, smithery, farriery, stithy, [forge].
black vomit. melenemesis.
bladder, n. Associated words: cystitis, cystic, cystocele, cystose, cystolith, cystotomy, lithotomy, lithotomist, endoscope, endoscopy, prostate, catheter, litholysis, utricular, lithotrity, lithotome, utriculate.
blade, n. leaf (of a plant), spire (of grass); [buck], [gallant], [dandy].