supraorbital UK /ˌs(j)uː.pɹəˈɔː.bɪt.əl/US /ˌsu.pɹəˈɔɹ.bət.l̩/adjective 1noun 1forms 1 adjective1 •Located immediately above the eye sockets, where in humans the eyebrows are located.A few carnivorous dinosaurs have a median facial and supraorbital rugosities, as though for the support of horns or spines. — 1925 noun1 •An ossification above the eye sockets. formssupraorbitals
