two-timing

adjective

not faithful to a spouse or lover
配偶者または恋人に誠実でない
- adulterous husbands and wives
  不倫の夫と妻
- a two-timing boyfriend
  浮気もののボーイフレンド

Japanese WordNet Copyright 2009, 2010 by the National Institute of Information and Communications Technology (NICT).

All rights reserved.