にぎ こぶし
nigirikobushi

Noun

1. clenched fist

ひと心臓 しんぞうはその ひと にぎ こぶしとほぼ おなじだ。
hitono shinzōwa sono hitono nigirikobushito hobo onajida.
A man's heart is about as large as his fist.
Other forms: