演繹えんえきてき説明せつめいほうじゃなかったです
en'ekitekisetsumeihōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 演繹的説明法

1. Wasn't a deductive explanation.; Wasn't explaining deductively.

Past/Perfective
Negative
Polite
Casual Register