noun
cheated-on wife; wife whose husband is unfaithful
Slang term used in online communities and women's magazines. Refers to a wife who has been or is being cheated on by her husband. Often carries a sympathetic or victimized nuance.
サレ妻の体験談を読むと胸が痛む。
Reading stories from cheated-on wives is heartbreaking.
彼女はサレ妻としての苦しみをブログに綴っている。
She writes about her pain as a cheated-on wife on her blog.