Defn: The median, convex lobe of the head of a trilobite. See
Trilobite.
GLABRATE
Gla"brate, a. Etym: [L. glabrare, fr. glaber smooth.] (Bot.)
Defn: Becoming smooth or glabrous from age. Gray.
GLABREATE; GLABRIATE
Gla"bre*ate, Gla"bri*ate, v. t. Etym: [See Glabrate.]
Defn: To make smooth, plain, or bare. [Obs.]
GLABRITY
Glab"ri*ty, n. Etym: [L. glabritas.]
Defn: Smoothness; baldness. [R.]
GLABROUS
Gla"brous, a. Etym: [L. glaber; cf. Gr.
Defn: Smooth; having a surface without hairs or any unevenness.
GLACE
Gla`cé", a. [F., p.p. of glacer to freeze, to ice. Cf. Glacier.]