affaire
US /əˈfɛr/
UK /əˈfɛər/
名詞
不倫, 浮気
a secret sexual relationship between two people, at least one of whom is married to someone else
例:
•
He was having an affaire with his secretary.
彼は秘書と不倫関係にあった。
•
The scandal involved a high-profile politician and his long-term affaire.
そのスキャンダルには、著名な政治家と彼の長年の不倫関係が関わっていた。