語彙 ごい制限 せいげん ぼんではありませんでした
goiseigembondewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 語彙制限本

1. It was not a vocabulary-restricted book.; It wasn't a book with limited vocabulary.

Past/Perfective
Negative
Polite
Formal Register