COMMON a.
third and fifth. -- Common council, the representative (legislative) body, or the lower branch of the representative body, of a city or other munisipal corporation. -- Common crier, the crier of a town or city. -- Common divisor (Math.), a number or quantity that divides two or more numbers or quantities without a…
COMPASSES n.
describing circles, measuring figures, etc., consisting of two, or (rarely) more, pointed branches, or legs, usually joined at the top by a rivet on which they move.
CONIC; CONICAL a.
tions of the plane are sometimes, though not generally included. -- Conic sections, that branch of geometry which treats of the parabola, ellipse, and hyperbola. -- Conical pendulum. See Pendulum. -- Conical projection, a method of delineating the surface of a sphere upon a plane surface as if projected upon the sur…