Dictionary
mi•cro•proc•es•sor
Pronunciation: (mī'krō-pros"es-ur, -u-sur; esp. Brit. -prō"ses-ur, -su-sur), [key]—
n.
an integrated computer circuit that performs all the functions of a CPU.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.