quadratus
noun
qua·dra·tus
kwä-ˈdrāt-əs 
plural quadrati
-ˌī
: any of several skeletal muscles more or less quadrilateral in outline see pronator quadratus
Cite this Entry
“Quadratus.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/quadratus. Accessed 1 Dec. 2025.
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