COMPOSITE a.
tle, and dandelion. Composite carriage, a railroad car having compartments of different classes. [Eng.] -- Composite number (Math.), one which can be divided exactly by a number exceeding unity, as 6 by 2 or 3.prime number. -- Composite photograph or portrait, one made by a combination, or blending, of several distinc…
CONCRETE a.
, 3. Concrete is opposed to a abstract. The names of individuals are concrete, those of classes abstract. J. S. Mill. Concrete terms, while they express the quality, do also express, or imply, or refer to, some subject to which it belongs. I. Watts. Concrete number, a number associated with, or applied to, a particular…
CONDUIT SYSTEM; CONDUIT RAILWAY n.
A system of electric traction, esp. for light railways, in which the actuating current passes along a wire or rail laid in an underground conduit, from which the current is "picked up" by a plow or other device fixed to the car or electric locomotive. Hence Conduit railway.