The Collaborative International Dictionary of English v.0.48:
Hospitate \Hos"pi*tate\, v. t. To receive with hospitality; to lodge as a guest. [Obs.] --Cockeram. [1913 Webster]The Collaborative International Dictionary of English v.0.48:
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. [1913 Webster]