Source : Webster's Revised Unabridged Dictionary (1913)

Glout \Glout\, v. i. [Scot. Cf. {Gloat}.]
   To pout; to look sullen. [Obs.] --Garth.

Glout \Glout\, v. t.
   To view attentively; to gloat on; to stare at. [Obs.]
   --Wright.