"space between the eyebrows," 1598, Mod.L., lit. fem. of adj. glabellus "without hair, smooth," dim. of glaber "smooth, bald," cognate with O.E. glæd "bright, shining, joyous" (see glad).
Main Entry: gla·bel·la Pronunciation: gl&-'bel-& Function: noun Inflected Form: pluralgla·bel·lae/-'bel-(")E, -"I/ : the smooth prominence between the eyebrows called also mesophryon —gla·bel·lar/-'bel-&r/adjective