くろかじきじゃなかったです
黒梶木じゃなかったです
kurokajikijanakattadesu

Noun
Desu Copula

The polite, past negative form of くろかじき

1. Wasn't black kajiki.; Wasn't a black rudderwood.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana