treachery
🇺🇸
/ˈtretʃəri/
🇬🇧
/ˈtretʃəri/
noun
R
When someone betrays a person who trusts them, often by sharing their secrets.
His friend's act of treachery hurt him deeply.
彼の友人の裏切り行為によって、彼は深く傷ついた。
translation
裏切り
語形変化
Plural
treacheries