po·​sol·​o·​gy pō-ˈsäl-ə-jē How to pronounce posology (audio) -ˈzäl- How to pronounce posology (audio)
plural posologies
: a branch of medical science concerned with dosage

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Cite this Entry

“Posology.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/posology. Accessed 24 Apr. 2024.

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