原因 究明 じゃありませんでした gen'inkyūmeijārimasendeshita
gen'inkyūmeijārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 原因究明
1. Was not the cause clarified.; It was not determined.
Past/Perfective
, Negative
, Polite
, Terminal Form
Word Pronunciation
文
No variants available for this word.