VOMER Meaning of VOMER in English [ 'vəʊmə ]■ noun Anatomy the small thin bone separating the left and right nasal cavities in humans and most vertebrates.OriginC18: from L., lit. 'ploughshare' (because of the shape). Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004