noun
Rohypnol; flunitrazepam
Brand name for the benzodiazepine flunitrazepam, known as a sedative and hypnotic. Often associated with misuse as a 'date-rape drug' in some contexts.
ロヒプノールは日本では処方箋が必要な睡眠薬です。
Rohypnol is a sleeping pill that requires a prescription in Japan.