Thesaurus: glabellum
The median, convex lobe of the head of a trilobite. See Trilobite.
Related headwords
trilobitedefinitionconvexdefinitionheaddefinitionlobedefinitionmediandefinitionseedefinitionglabell/familyglabellafamilyglabellarfamilygizmosneighborgizzneighborgizzardneighborgizzard-stonesneighborgizzardsneighborgizzin'neighborGjellerupneighborglabrateneighborglabreateneighborglabrescentneighborglabriateneighborglabrityneighborglabrousneighborglaceneighborglacialneighborglacial boulderneighborglacial epochneighbor