jeopardize Get Printable Handwriting (jeop-ard-ize) 3 syllables Rhymes Learn It! Spelling Test Definition verb. to put in danger of loss or injury Example Sentence Smokers jeopardize their health by smoking cigarettes. Synonyms danger; peril; risk Antonyms safety; security Rhymes Three Syllable Rhymes (1) jeopardize Share with your friends: