貴族 きぞく階級 かいきゅうじゃありませんでした
kizokukaikyūjārimasendeshita

Noun
Desu Copula
no-Adjective

The polite, past negative form of 貴族階級

1. Was not of noble class.; Was not aristocratic.; Was not of the nobility.

Past/Perfective
Negative
Polite
Terminal Form