CACODYL Scrabble 15 Words With Friends 17 Definition noun a poisonous oily liquid with a garlicky odor composed of 2 cacodyl groups. — synonyms: tetramethyldiarsine noun the univalent group derived from arsine. — synonyms: cacodyl_group, cacodyl_radical, arsenic_group See all 50 words you can make from CACODYL → 7-letter words Words starting with C Words ending with L ← Unscramble different letters