水掛 みずか ろんじゃありませんでした
mizukakeronjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 水掛け論

1. It wasn't sophistry.; It wasn't hairsplitting.; It wasn't just arguing for the sake of it.

Past/Perfective
Negative
Polite
Terminal Form