1.
betrayal; treachery; double-crossing
The act of breaking someone's trust or going against a promise, alliance, or loyalty. The noun form of the verb 裏切る.
友人の裏切りに傷ついた。
I was hurt by my friend's betrayal.
あの裏切りは一生忘れない。
I will never forget that betrayal.
信頼していた部下の裏切りによって、会社は大きな損害を受けた。
Due to the betrayal of a trusted subordinate, the company suffered great losses.
USAGE:
A strong, emotionally charged word. Used for serious violations of trust in personal relationships, business, and politics. Also common in fiction and drama.
COMMON COLLOCATIONS:
- 裏切り行為 (act of betrayal)
- 裏切り者 (traitor, betrayer)
- 裏切りに遭う (suffer a betrayal)
- 信頼への裏切り (betrayal of trust)
SIMILAR WORDS:
- 背信: breach of faith — formal, often used in legal or political contexts
- 寝返り: switching sides — originally a military term for defecting to the enemy