cheat_on
1. [ verb ] (sexuality) be sexually unfaithful to one's partner in marriage
Synonyms: wander betray cuckold cheat
Examples:

"She cheats on her husband" "Might her husband be wandering?"

Related terms: deceive twotime play_around two-time cuckold
Similar spelling:   Chattin
  Cheatom
  Cheatam
  Cheetham
  Cheatham
  Chadian