道徳 どうとく堅固 けんごじゃなかったです
dōtoku kengojanakattadesu

Noun
Desu Copula
na-Adjective

The polite, past negative form of 道徳堅固

1. Wasn't morally strong.; Wasn't virtuous.; Wasn't principled.

Past/Perfective
Negative
Polite
Casual Register