前置 ぜんちプロセッサじゃなかったです
zenchipurosessajanakattadesu

Noun
Desu Copula

The polite, past negative form of 前置プロセッサ

1. Wasn't a preprocessor.; Wasn't a front-end processor.

Past/Perfective
Negative
Polite
Casual Register
Computing