止瀉 ししゃ ざいではありませんでした
shi shazaidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 止瀉剤

1. Was not an antidiarrheal.; Was not a diarrhea medication.

Past/Perfective
Negative
Polite
Formal Register
Pharmacology