Vomer
Pronunciation : Vo"mer
Part of Speech : n.
Etymology : [L., a plowshare.] (Anat.) (a) A bone, or one of a pair of bones, beneath the ethmoid region of the skull, forming a part a part of the partition between the nostrils in man and other mammals. (b) The pygostyle.
Source : Webster's Unabridged Dictionary, 1913