黒くろ字じ倒とう産さんMeaningsNoun1. business insolvency due to liquidity problemsKanji used黒black字a character倒collapse産give birthPitch accentくろじとうさんComposed of黒くろ字じ(being in) the black; surplus; black letterNoun倒とう産さん(corporate) bankruptcy; insolvency; commercial failure; failed businessNoun