CARDINAL a.
ardinal virtue. Drayton. But cardinal sins, and hollow hearts, I fear ye. Shak. Cardinal numbers, the numbers one, two, three, etc., in distinction from first, second, third, etc., which are called ordinal numbers. -- Cardinal points (a) (Geol.) The four principal points of the compass, or intersections of the horizon…
CHEMISTRY n.
of alterations in the constitution of the molecules, which depend upon variations of the number, kind, or mode of arrangement, of the constituent atoms. These atoms are not assumed to be indivisible, but merely the finest grade of subdivision hitherto attained. Chemistry deals with the changes in the composition and co…