You searched for: “dirigible
dirigible (s) (noun), dirigibles (pl)
1. A steerable, self-propelled airship: A dirigible is an aircraft that is lighter than air, powered, and navigable, such as a blimp or a zeppelin.
2. Etymology: From French dirigeable; literally, "capable of being directed" or "guided," from Latin dirigere; from dis-, "apart" + regere, "to guide".
This entry is located in the following unit: regi-, reg-, rec-, rex- (page 3)