pronation

noun

pro·​na·​tion prō-ˈnā-shən How to pronounce pronation (audio)
1
: rotation of the hand and forearm so that the palm faces backwards or downwards
2
: rotation of the medial bones in the midtarsal region of the foot inward and downward so that in walking the foot tends to come down on its inner margin
pronate verb

Examples of pronation 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.
Their unique designs offer comfort, stability, and support for those with plantar fasciitis, over pronation, and other conditions. Clara McMahon, People.com, 22 Mar. 2025 But change has come slowly to an industry and a population steeped in the pronation paradigm. Jonathan Beverly, Outside Online, 12 Mar. 2025 The brand notes that they’re best suited for people with neutral tread and no pronation issues. Merrell Readman, Travel + Leisure, 15 Feb. 2025 No pair of feet are exactly alike, and almost everyone has some kind of issue—high arches, flat feet, pronation, plantar fasciitis, hammer toe, corns, calluses. Claire Trageser, Outside Online, 1 Feb. 2025 See All Example Sentences for pronation

Word History

Etymology

pronate, from Late Latin pronatus, past participle of pronare to bend forward, from Latin pronus

First Known Use

1657, in the meaning defined at sense 1

Time Traveler
The first known use of pronation was in 1657

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Cite this Entry

“Pronation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pronation. Accessed 31 Mar. 2025.

Medical Definition

pronation

noun
pro·​na·​tion prō-ˈnā-shən How to pronounce pronation (audio)
: rotation of an anatomical part towards the midline: as
a
: rotation of the hand and forearm so that the palm faces backwards or downwards
b
: rotation of the medial bones in the midtarsal region of the foot inward and downward so that in walking the foot tends to come down on its inner margin

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