off-label

adjective

off-la·​bel ˈȯf-ˌlā-bəl How to pronounce off-label (audio)
: of, relating to, or being a drug used to treat a condition for which it has not been officially approved

Examples of off-label in a Sentence

Recent Examples on the Web Though off-label use, microdosing, or taking these drugs at a dose smaller than the standard amount can have serious health benefits, according to experts − when done under the care and guidance of a doctor. Nicole Fallert, USA TODAY, 28 Sep. 2024 Taking Mucinex for infertility constitutes off-label use. Cara Lynn Shultz, Peoplemag, 26 Sep. 2024 It can also be prescribed off-label to manage vasopressin deficiency, prevent postoperative or intraoperative bleeding, and treat bleeding disorders, esophageal variceal bleeding, or cardiac arrest. James Myhre & Dennis Sifris, Md, Verywell Health, 24 Sep. 2024 Clinics offering cash-pay TMS for a variety of off-label conditions, including autism, have proliferated in recent years. Tribune News Service, The Mercury News, 14 Sep. 2024 See all Example Sentences for off-label 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'off-label.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1987, in the meaning defined above

Time Traveler
The first known use of off-label was in 1987

Dictionary Entries Near off-label

Cite this Entry

“Off-label.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/off-label. Accessed 12 Oct. 2024.

Medical Definition

off-label

adjective
off-la·​bel ˌȯf-ˌlā-bəl How to pronounce off-label (audio)
: of, relating to, or being an approved drug legally prescribed or a medical device legally used by a physician for a purpose (as the treatment of children or of a certain disease or condition) for which it has not been specifically approved (as by the United States Food and Drug Administration)
the off-label use of oral contraceptives to treat dysmenorrhea
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