いざなみ景気 けいきじゃありませんでした
izanamikeikijārimasendeshita

Noun
Desu Copula

The polite, past negative form of いざなみ景気

1. It was not an Izanami boom.; It wasn't a prosperous period like Izanami.

Past/Perfective
Negative
Polite
Terminal Form