Dictionary
su•per•u•ni•fi•ca•tion
Pronunciation: (sOO"pur-yOO"nu-fi-kā'shun), [key]—
n. Physics.
a theory intended to describe the electromagnetic force, the strong force, the weak force, and gravity as a single, unified force.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.