knock-knee

knock-knee definition - medical

knock-knee (nŏkˈnēˌ)

noun
A deformity of the legs in which the knees are abnormally close together and the ankles are spread widely apart.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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