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Rohypnol

American  
[roh-hip-nawl] / ˈroʊ hɪpˌnɔl /
Pharmacology, Trademark.

  1. a brand of flunitrazepam.

Rohypnol British  
/ ˌrəʊˈhɪpnɒl /

noun

  1. a brand of the drug flunitrazepam used as a hypnotic: its ability to render someone unconscious and disoriented on awakening has been exploited by rapists

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.

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