BEAT n.
ound, recurring at regular intervals, and produced by the interference of sound waves of slightly different periods of vibrations; applied also, by analogy, to other kinds of wave motions; the pulsation or throbbing produced by the vibrating together of two tones not quite in unison. See Beat, v. i., 8.…
BENGAL n.
Striped gingham, originally brought from Bengal; Bengal stripes. Bengal light, a firework containing niter, sulphur, and antimony, and producing a sustained and vivid colored light, used in making signals and in pyrotechnics; -- called also blue light. -- Bengal stripes, a kind of cotton cloth woven with colored strip…
BENZINE n.
A liquid consisting mainly of the lighter and more volatile hydrocarbons of petroleum or kerosene oil, used as a solvent and for cleansing soiled fabrics; -- called also petroleum spirit, petroleum benzine. Varieties or similar products are gasoline, naphtha, rhigolene, ligroin, etc.
BENZOIN n.
ined from the Styrax benzoin, a tree of Sumatra, Java, etc., having a fragrant odor, and slightly aromatic taste. It is used in the preparation of benzoic acid, in medicine, and as a perfume.