Source : Webster's Revised Unabridged Dictionary (1913)

Hospitate \Hos"pi*tate\, v. i. [L. hospitatus, p. p. of
   hospitari to be a guest, fr. hospes guest.]
   To receive hospitality; to be a guest. [Obs.] --Grew.

Hospitate \Hos"pi*tate\, v. t.
   To receive with hospitality; to lodge as a guest. [Obs.]
   --Cockeram.