Meaning

1 senses
  1. Any of various unidentified flying objects, as reported by Allied pilots during World War II.

Origin

From foo, either a nonce word or a corruption of the French word feu (“fire”), + fighter (

From foo, either a nonce word or a corruption of the French word feu (“fire”), + fighter (“type of aircraft”).

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Forms

plural: foo fighters
Singularfoo fighter
Pluralfoo fighters

regular

See also

neighbours in the dictionary
foo fighter — meaning, examples, forms, synonyms | Krumeto