百科 ひゃっか全書 ぜんしょ ではありませんでした
hyakkazenshohadewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 百科全書派

1. Was not a proponent of the Encyclopedia faction.; Was not of the Encyclopedia school.

Past/Perfective
Negative
Polite
Formal Register