calcar

noun
cal·​car | \ ˈkal-ˌkär How to pronounce calcar (audio) \
plural calcaria\ kal-​ˈkar-​ē-​ə, -​ˈker-​ How to pronounce calcaria (audio) \

Medical Definition of calcar

: a small anatomical prominence or projection

More from Merriam-Webster on calcar

Spanish Central: Translation of calcar

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