Definition of 胸先三寸 (むなさきさんずん)

むなさきさんずん

胸先三寸

むなさきさんずん

munasakisanzun

noun
•
one's mind, one's inner feelings, (a decision hinging on) how someone feels about it(yojijukugo)
Related Kanji
胸 bosom, breast, chest, heart, feelings
先 before, ahead, previous, future, precedence
三 three
寸 measurement, tenth of a shaku, a little, small