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.
The funding cuts are expected to have wide-reaching effects on NIH programs, including disease research and the development of new drugs. Mandy Taheri, MSNBC Newsweek, 19 July 2025 Scientists use quantum-scale molecular simulations to accelerate the development of new drugs through their pipelines. Sadhasivam Mohanadas, Forbes.com, 9 July 2025 It is set to be acquired by Regeneron Pharmaceuticals, a biotechnology firm focused on using genetic data to develop new drugs. Karoline Leonard, Austin American Statesman, 2 July 2025 Now, scientists have identified the genes that make these important chemicals, opening the door to creating a limitless supply that can be used to produce and test new drugs. Paul McClure 13, New Atlas, 13 June 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

Browse Nearby Words

Cite this Entry

“New drug.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/new%20drug. Accessed 25 Jul. 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
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!