mephentermine

noun
me·​phen·​ter·​mine | \ mə-ˈfen-tər-ˌmēn How to pronounce mephentermine (audio) \

Medical Definition of mephentermine

: an adrenergic drug administered often in the form of its sulfate C11H17N·H2SO4 as a vasopressor and nasal decongestant

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to speak slightingly about or to degrade

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