Medical Dictionary


noun ca·vum \ˈkäv-əm, ˈkā-vəm\
plural ca·va \ˈkäv-ə, ˈkā-və\

Medical Definition of CAVUM

:  an anatomical recess or hollow: as a :  the lower part of the concha of the ear adjoining the origin of the helix b :  the nasal cavity


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