The Collaborative International Dictionary of English v.0.48:

Romany \Rom"a*ny\, n. [Gypsy romano, romani, adj., gypsy; cf.
   rom husband.]
   1. A gypsy.
      [1913 Webster]

   2. The language spoken among themselves by the gypsies.
      [Written also Rommany.]
      [1913 Webster]

WordNet (r) 3.0 (2006):

Romany
    adj 1: of or relating to the Gypsies or their language or
           culture; "Romani nomads"; "Romany folk songs"; "a Gypsy
           fortune-teller" [syn: Romany, Romani]
    n 1: a member of a people with dark skin and hair who speak
         Romany and who traditionally live by seasonal work and
         fortunetelling; they are believed to have originated in
         northern India but now are living on all continents (but
         mostly in Europe, North Africa, and North America) [syn:
         Gypsy, Gipsy, Romany, Rommany, Romani, Roma,
         Bohemian]
    2: the Indic language of the Gypsies [syn: Romany, Gypsy]