/gləˈbelə/
Noun, pl. glabellas or glabellae
(Anatomy)
1. In humans, is the space between the eyebrows and above the nose. It is slightly depressed, and joins the two superciliary ridges. (wikipedia.org)
2. The space between the eyebrows and the nose. (wiktionary.org)
3. The space between the eyebrows, also including the corresponding part of the frontal bone; the mesophryon. (biology-online.org)
4. The smooth part of the forehead above and between the eyebrows. (Google Dictionary)
5. A smooth prominence of the frontal bone between and above the eyebrows; the most forward projecting point of the forehead in the midline at the level of the supraorbital ridges. (wordnetweb.princeton.edu)
(Zoology)
1. The axial protuberance on the cephalon of certain arthropods (especially trilobites). (wiktionary.org)