/ Dictionary / Index E eclampsia: Meaning and Definition of Find definitions for: ec•lamp•si•a Pronunciation: (i-klamp'sē-u), [key] — n. Pathol. a form of toxemia of pregnancy, characterized by albuminuria, hypertension, and convulsions. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: eclampsia (Thesaurus) éclaircissement* éclat Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language