蠕動 ぜんどうじゃありませんでした
zendōjārimasendeshita

Noun
Desu Copula
no-Adjective

The polite, past negative form of 蠕動

1. Was not wriggling.; Was not squirming.; Was not moving like a worm.

Past/Perfective
Negative
Polite
Terminal Form