unfaithfulness 

  1. 名詞
不可數名詞: 不忠誠, 不忠實
不忠, 不守信用
不信守婚誓
有通姦行為
(女性的)紅杏出墻
異心

    同義字詞
disloyalty,faithlessness,falseness,falsity,inconstancy,infidelity
backstabbing,betrayal,business,disloyalty,double cross,faithlessness,falseness,falsity,infidelity,perfidy,sellout,treachery,treason,two-timing
adultery,cheating,infidelity,two-timing

例句

  1. How much due to your unfaithfulness ?
  2. How about the unfaithfulness of other people?
  3. Morality descended to brutality and unfaithfulness .
  4. She was away from Father's deceit and unfaithfulness .
  5. He saw Becfola there and accuses her of unfaithfulness .