The Collaborative International Dictionary of English v.0.48:

Bungalow \Bun"ga*low\, n. [Bengalee b[=a]ngl[=a]]
   A thatched or tiled house or cottage, of a single story,
   usually surrounded by a veranda. [India]
   [1913 Webster]

WordNet (r) 3.0 (2006):

bungalow
    n 1: a small house with a single story [syn: bungalow,
         cottage]