/ Dictionary / Index E equiform: Meaning and Definition of Find definitions for: e•qui•form Pronunciation: (ē'kwu-fôrm", ek'wu-), [key] — adj. having the same shape or serving the same purpose. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. equidistant equilateral Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language