be sexually unfaithful to one's partner in marriage - She cheats on her husband - Might her husband be wandering? • Syn: cheat, cuckold, betray, wander • Derivationally related forms: cuckold (for: cuckold) • Hypernyms: deceive, lead on, delude, cozen • Hyponyms: two-time, play around, fool around • Verb Frames: - Somebody ----s somebody - Somebody ----s (for: wander) - Somebody ----s (for: cheat) - Sam cannot cheat on Sue