Pronunciation: (blOO'bûrd"),[key] —n. 1. any of several small North American songbirds of the genus Sialia, having predominantly blue plumage, as the eastern S. sialis, which has a blue back and a reddish-brown breast.
2. See fairy bluebird. 3. (usually cap.) a member of Camp Fire, Inc., who is between the ages of six and eight.