suppository

noun

sup·​pos·​i·​to·​ry sə-ˈpä-zə-ˌtȯr-ē How to pronounce suppository (audio)
plural suppositories
: a solid but readily meltable cone or cylinder of usually medicated material for insertion into a bodily passage or cavity (such as the rectum)

Examples of suppository 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.
In these instances, there are alternative options, like Reglan, a prescription drug used to treat GERD plus nausea and vomiting, or rectal suppositories like promethazine, that may be a better fit. Julia Ries Wexler, SELF, 9 Feb. 2026 The other half who had a positive test were told and their doctors started them on a regimen of low-dose aspirin, a vaginal suppository of progesterone and weekly check-in calls with a nurse. Nicole Villalpando, Austin American Statesman, 7 Feb. 2026 Delivery method The three main forms of laxatives are pills, powder and suppositories. Bestreviews, Mercury News, 16 Dec. 2025 Its six-piece Balance Bundle, which includes supplements, a suppository, cleansing gels and a body oil for about $64, is its top seller on the platform. Noor Lobad, Footwear News, 11 Nov. 2025 See All Example Sentences for suppository

Word History

Etymology

Middle English suppositorie, from Anglo-French, from Medieval Latin suppositorium, from Late Latin, neuter of suppositorius placed beneath, from Latin supponere to put under

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of suppository was in the 14th century

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Cite this Entry

“Suppository.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/suppository. Accessed 14 Feb. 2026.

Medical Definition

suppository

noun
sup·​pos·​i·​to·​ry sə-ˈpäz-ə-ˌtōr-ē, -ˌtȯr- How to pronounce suppository (audio)
plural suppositories
: a solid but readily meltable cone or cylinder of usually medicated material for insertion into a bodily passage or cavity (as the rectum, vagina, or urethra)

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