Dictionary

lorazepam

noun lor·az·e·pam \lr-ˈa-zə-ˌpam\

Definition of LORAZEPAM

:  benzodiazepine C15H10Cl2N2O2 used especially to relieve anxiety

Origin of LORAZEPAM

probably from chlor- + -azepam (as in diazepam)
First Known Use: 1969

lorazepam

noun lor·az·e·pam \lr-ˈaz-ə-ˌpam\   (Medical Dictionary)

Medical Definition of LORAZEPAM

:  an anxiolytic benzodiazepine C15H10Cl2N2O2—see ativan

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