love rat

Noun

An adulterer; a two-timer; somebody who has an affair whilst in a relationship.

Japanese Meaning

不倫をする人 / 浮気者 / 二股をかける人

When she found out he was a love rat, she packed her bags and left.

彼女は彼が浮気者だと知ったとき、荷物をまとめて出て行った。

Sense（1）

An adulterer; a two-timer; somebody who has an affair whilst in a relationship.

love rats

（ plural ）