Medical Dictionary
rostrum
noun ros·trum \ˈräs-trəm also ˈrȯs-\
plural rostrums or ros·tra \-trə\
Medical Definition of ROSTRUM
: a bodily part or process suggesting a bird's bill: as a : the reflected anterior portion of the corpus callosum below the genu b : the interior median spine of the body of the basisphenoid bone articulating with the vomer
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