Lewis & Short

hospĭtālĭtas, ātis, f. [hospitalis].

  1. I. Hospitality: recte etiam a Theophrasto est laudata hospitalitas, Cic. Off. 2, 18, 64; Mart. 4, 64, 28.
  2. * II. A being a guest, i. e. a living in a foreign country, a sojourning: lege temporalis hospitalitatis, Macr. Somn. Scip. 1, 21, § 34.