What does warbird mean?
Warbird most commonly means a military aircraft, especially a fighter or other combat plane. The term has a nostalgic, aviation-oriented tone and is particularly associated with Second World War-era aircraft, many of which survive in flying condition and appear at airshows. In this sense, it can suggest speed, military power, and historical adventure rather than merely identify an aircraft type. Warbird also has an older and less common dictionary meaning: a bird of prey, such as an eagle or hawk. That older sense is now chiefly encountered in reference works, whereas the aviation meaning dominates everyday use. The word is a straightforward English compound of war and bird and is normally treated as a regular countable noun, with warbirds as its plural. It is useful because it compresses several related ideas—warfare, flight, and the traditional image of the bird of prey—into a concise term while also carrying strong associations with aviation history and restoration.
A military aircraft, especially a fighter or other combat aircraft associated with wartime service.
"Pilots gathered around the warbird before its scheduled combat sortie."
Often used for Second World War-era aircraft and for restored historic planes displayed at airshows.
Any bird of prey, such as an eagle or hawk.
"In the word's older ornithological sense, the red-tailed hawk is a warbird."
An older and less common sense in contemporary English.
The regular plural is used when referring to more than one military aircraft or, in the older bird sense, more than one bird of prey.
"The museum restored two warbirds for the airshow."
Warbird has a split personality: it once meant a fierce bird of prey, but today it often means a lovingly restored Second World War fighter roaring across an airshow.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of warbird
Warbird is an English compound formed from war and bird. Bird continues Old English brid, while war descends through Old English from a Germanic word associated with strife or conflict; the compound's components suggest a bird connected with warfare or martial power. During the early 20th century, the term came to denote military aircraft, and its modern use became especially prominent in reference to Second World War fighters.
Related word forms
How warbird is actually used
The aircraft sense is specialist aviation vocabulary and has become particularly associated with Second World War-era fighters, including restored airshow aircraft. The bird-of-prey sense is now chiefly encountered in dictionaries and older literature.