徒心
あ
だ
ご
こ
ろ
Meanings
1
cheating heart; fickle heart; fleeting heart
archaic
Archaic noun for a heart prone to infidelity or inconstancy in love. Cross-referenced with 浮気心 and あだしごころ, which are more common modern equivalents.
In classical literature, the word 徒心 was used to describe a cheating heart.
あだごころ is hardly used today; instead, 浮気心 is used.