JITTERY /ˈdʒɪt.ɹi/ Scrabble 17 Words With Friends 18 Definition adjective characterized by jerky movements. adjective being in a tense state. — synonyms: edgy, high-strung, highly_strung, jumpy, nervy, overstrung, restive, uptight Examples “jittery video playback” See all 33 words you can make from JITTERY → 7-letter words Words starting with J Words ending with Y ← Unscramble different letters