FIRE n.
as, the troops were exposed to a heavy fire. Blue fire, Red fire, Green fire (Pyrotech.), compositions of various combustible substances, as sulphur, niter, lampblack, etc., the flames of which are colored by various metallic salts, as those of antimony, strontium, barium, etc. -- Fire alarm (a) A signal given on the…
FIRST adv.
Before any other person or thing in time, space, rank, etc.; -- much used in composition with adjectives and participles. Adam was first formed, then Eve. 1 Tim. ii. 13. At first, At the first, at the beginning or origin. -- First or last, at one time or another; at the beginning or end. And all are fools and lovers f…
FOLD n.
Times or repetitions; -- used with numerals, chiefly in composition, to denote multiplication or increase in a geometrical ratio, the doubling, tripling, etc., of anything; as, fourfold, four times, increased in a quadruple ratio, multiplied by four.
FORCE n.
rce, Centripetal force, Coercive force, etc. See under Centrifugal, Centripetal, etc. -- Composition of forces, Correlation of forces, etc. See under Composition, Correlation, etc. -- Force and arms Etym: [trans. of L. vi et armis] (Law), an expression in old indictments, signifying violence. -- In force, or Of forc…
FRICTION n.
nstrument for measuring friction, as in testing lubricants. -- Friction powder, Friction composition, a composition of chlorate of potassium, antimony, sulphide, etc, which readily ignites by friction. -- Friction primer, Friction tube, a tube used for firing cannon by means of the friction of a roughened wire in the…