trans·ves·tite 
(trăns-vĕstīt′, trănz-)
(trăns-vĕstīt′, trănz-)n.
1. Psychiatry A person with transvestism.
2. A cross-dresser. In this sense, the term is sometimes considered offensive.
[German Transvestit : Latin trāns-, trans- + Latin vestīre, to dress; see TRAVESTY.]