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Synonyms

patent medicine

American  

noun

  1. a medicine sold without a prescription in drugstores or by sales representatives, and usually protected by a trademark.

  2. a medicine distributed by a company having a patent on its manufacture.


patent medicine British  

noun

  1. a medicine protected by a patent and available without a doctor's prescription

"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

Etymology

Origin of patent medicine

First recorded in 1760–70

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The school, which occupied a massive home that patent medicine entrepreneur and Civil War surgeon Col.

From Los Angeles Times May 15, 2025

Popular since the 1840s, root beer, which, like so many of America’s sodas, straddled the line between patent medicine and soothing nonalcoholic libation, was enjoyed as a hot beverage or as a carbonated soda.

From Seattle Times Jun. 14, 2023

While it is widely known that John Pemberton, an Atlanta pharmacist, invented Coke as a kind of patent medicine, it was in fact his second drink.

From New York Times Jan. 29, 2013

Together they raise a child named Peter who as a boy suffers tularemia — rabbit fever — and becomes synesthetic after drinking patent medicine sold by a mysterious figure.

From Washington Post

It was nothing a good physic or a patent medicine wouldn’t take care of.

From "Cannery Row" by John Steinbeck

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