連綿 れんめん不断 ふだんじゃなかったです
remmenfudanjanakattadesu

Noun
Desu Copula
no-Adjective

The polite, past negative form of 連綿不断

1. Wasn't continuous.; Wasn't ongoing.; Wasn't incessant.

Past/Perfective
Negative
Polite
Casual Register