/ Dictionary / Index J jeopardize: Meaning and Definition of Find definitions for: jeop•ard•ize Pronunciation: ( jep'ur-dīz"), [key] — -ized, -iz•ing. to put in jeopardy; hazard; risk; imperil: He jeopardized his life every time he dived from the tower. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: jeopardize (Thesaurus) jeopard jeopardous Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language