two-timer

two-time (ttm)

tr.v. two-timed, two-tim·ing, two-times Slang

1. To be unfaithful to (a spouse or lover).

2. To deceive; double-cross.

---

two-timer n.

Thesaurus

Noun	1.	two-timer - someone who deceives a lover or spouse by carrying on a sexual relationship with somebody else beguiler, cheater, deceiver, trickster, slicker, cheat - someone who leads you to believe something that is not true
	2.	two-timer - a person who says one thing and does another double-crosser, double-dealer, traitor, betrayer beguiler, cheater, deceiver, trickster, slicker, cheat - someone who leads you to believe something that is not true Judas - someone who betrays under the guise of friendship

Translations

two-timer [ˌtuːˈtaɪməʳ] N

1. (gen) (= traitor) → traidor(a) m/f

2. (in marriage) (= husband) → marido m infiel; (= wife) → mujer f infiel