new drug

noun

: a drug that has not been declared safe and effective by qualified experts under the conditions prescribed, recommended, or suggested in the label and that may be a new chemical formula or an established drug prescribed for use in a new way

Examples of new drug in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Connie and Tristan are testing a new drug that stimulates the feel-good dopamine receptors in the brain. Pam Kragen, San Diego Union-Tribune, 24 Sep. 2025 In contrast, subsequent self-citations from substantive product patents – such as those for new drug derivatives – and patents targeting different disease areas continue at roughly the same pace as before marketing authorization. Lucy Xiaolu Wang, The Conversation, 23 Sep. 2025 Quantum mechanics is our most fundamental description of the physical world, and the ability to simulate it could help design new drugs, materials, and chemical processes. Nikita Ostrovsky, Time, 23 Sep. 2025 In an effort to boost new drugs, the FDA released new guidelines for non-opioid painkillers last week. Amy Feldman, Forbes.com, 17 Sep. 2025 See All Example Sentences for new drug

Word History

First Known Use

circa 1951, in the meaning defined above

Time Traveler
The first known use of new drug was circa 1951

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Cite this Entry

“New drug.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/new%20drug. Accessed 4 Oct. 2025.

Medical Definition

new drug

noun
: a drug that has not been declared safe and effective by qualified experts under the conditions prescribed, recommended, or suggested in the label and that may be a new chemical formula or an established drug prescribed for use in a new way
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