Dictionary
e•qui•pol•lent
Pronunciation: (ē"kwu-pol'unt, ek"wu-), [key]—
adj.
1. equal in power, effect, etc.; equivalent.
2. Logic.(of propositions, propositional forms, etc.) logically equivalent in any of various specified ways.
—
n.
an equivalent.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.