an Arabian camel, esp. one trained for fast riding
See dromedary in American Heritage Dictionary 4
(drŏmˈĭ-dĕrˌē, drŭmˈ-)
nounpl.drom·e·dar·ies
The one-humped domesticated camel (Camelus dromedarius), widely used as a beast of burden in northern Africa and western Asia. Also called Arabian camel.