Dictionary
a•rith•me•tic
Pronunciation: (
—n.u-rith'mu-tik;
—adj.ar"ith-met'ik), [key]—
n.
1. the method or process of computation with figures: the most elementary branch of mathematics.
2. Also called
higher arithmetic, theoretical arithmetic. the theory of numbers; the study of the divisibility of whole numbers, the remainders after division, etc.
3. a book on this subject.
—
adj.
Also,ar"ith•met'i•cal.of or pertaining to arithmetic.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.