BITTER a.
cynth. -- Bitter cress (Bot.), a plant of the genus Cardamine, esp. C. amara. -- Bitter earth (Min.), tale earth; calcined magnesia. -- Bitter principles (Chem.), a class of substances, extracted from vegetable products, having strong bitter taste but with no sharply defined chemical characteristics. -- Bitter salt…
BLAST n.
The act of rending, or attempting to rend, heavy masses of rock, earth, etc., by the explosion of gunpowder, dynamite, etc.; also, the charge used for this purpose. "Large blasts are often used." Tomlinson.
BONE n.
f man. Am. Cyc. -- Bone dust, ground or pulverized bones, used as a fertilizer. -- Bone earth (Chem.), the earthy residuum after the calcination of bone, consisting chiefly of phosphate of calcium. -- Bone lace, a lace made of linen thread, so called because woven with bobbins of bone. -- Bone oil, an oil obtained…