未開 みかい野蛮 やばんではありませんでした
mikai yabandewārimasendeshita

Noun
Desu Copula
na-Adjective

The polite, past negative form of 未開野蛮

1. Was not uncivilized.; Was not wild.; Was not undeveloped.

Past/Perfective
Negative
Polite
Formal Register