Flying Saucer Definition
noun
An unidentified flying object of presumed extraterrestrial origin, typically described as a luminous moving disk.
American Heritage
A UFO, orig. and typically saucer-shaped, that is thought to be an alien spacecraft.
Webster's New World
Synonyms:
Other Word Forms of Flying Saucer
Noun
Singular:
flying saucer
Plural:
flying-saucersFlying Saucer Is Also Mentioned In
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