しん即物 そくぶつ主義 しゅぎじゃなかったです
shinsokubutsu shugijanakattadesu

Noun
Desu Copula

The polite, past negative form of 新即物主義

1. Wasn't new materialism.; Wasn't a new objectivism.

Past/Perfective
Negative
Polite
Casual Register