Casa \Ca"sa\, n. [Sp. or It., fr. L. casa cabin.]

A house or mansion. [Sp. Amer. & Phil. Islands]

I saw that Enriquez had made no attempt to modernize the old casa, and that even the garden was left in its lawless native luxuriance. --Bret Harte.

Source: Webster's Revised Unabridged Dictionary (1913)