交通 こうつう渋滞 じゅうたいじゃなかったです
kōtsūjūtaijanakattadesu

Noun
Desu Copula

The polite, past negative form of 交通渋滞

1. Wasn't a traffic jam.; There wasn't traffic congestion.

Past/Perfective
Negative
Polite
Casual Register