道徳 どうとく てき証明 しょうめいじゃありませんでした
dō tokute ki shōmeijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 道徳的証明

1. It was not a moral proof.; It wasn't morally justified.

Past/Perfective
Negative
Polite
Terminal Form