だいしゃくじゃなかったです
大杓鷸じゃなかったです
daishakujanakattadesu

Noun
Desu Copula

The polite, past negative form of だいしゃくしぎ

1. Wasn't a great knot.; Wasn't a large spoonbill.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana