Table of Contents
Synonyms
Antonyms

1. UFO

noun. an (apparently) flying object whose nature is unknown; especially those considered to have extraterrestrial origins.

Synonyms

  • fantasm
  • phantom
  • shadow
  • flying saucer
  • phantasm
  • apparition
  • phantasma

Antonyms

  • brighten
  • precede
  • absence
  • disappearance

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