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ufo Synonyms
Another word for ufo
Choosing another word for ufo that fits your sentence is easier when synonyms and similar words are paired with an exact noun definition and ranked by match strength.
• noun (Context 1)
An unidentified flying object; any mysterious aerial object or optical phenomenon not readily explainable to the observer, often popularly associated with a hypothesized extraterrestrial spacecraft.
Usage Example
"Several commercial pilots reported seeing a brightly lit unidentified flying object hovering above the clouds before it vanished at high speed."
Strongest
unidentified flying object
uap
flying saucer
Strong
flying disc
spaceship
Cite this Entry
Wordmom. (2026). Synonyms for Ufo. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/ufo