属性 ぞくせい定義 ていぎ なら宣言 せんげんじゃありませんでした
zokuseiteiginara bisengenja arimasendeshita

Noun
Desu Copula

The polite, past negative form of 属性定義並び宣言

1. Was not attribute definition and declaration.; Was not defining and declaring attributes.

Past/Perfective
Negative
Polite
Terminal Form
Computing