Simple Definition of suppository

from our Learner's Dictionary

suppository

noun

səˈpɑːzəˌtori How to pronounce suppository (audio)
British səˈpɒzətri
plural suppositories
medical : a small piece of solid medicine that is placed in the rectum or vagina and left there to dissolve

Cite this Entry

“Suppository.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/suppository. Accessed 21 Jun. 2026.

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