UFO - Meaning, Definition & English Examples
A UFO, or unidentified flying object, is any aerial phenomenon that cannot be immediately explained. It is often associated with extraterrestrial spacecraft in popular culture.
Definition:
An unidentified flying object, often speculated to be of extraterrestrial origin.
Synonyms:
flying saucer, alien spacecraft, mystery aircraft
Part of Speech:
noun
Antonyms:
known aircraft, identified object
Common Collocations:
UFO sighting, UFO report, UFO conspiracy, UFO enthusiast
Derivatives:
ufologist, ufology
Usage Tips:
Use "UFO" when referring to unexplained aerial phenomena; avoid assuming extraterrestrial origin without evidence.
Common Phrases:
UFO sighting, close encounter of the third kind, flying saucer
Etymology:
Acronym from "unidentified flying object," first recorded in the 1950s during increased reports of strange aerial sightings.
Examples:
- 1. The farmer saw a UFO hovering over his field last night.
- 2. Many people claim to have photographed a UFO but lack proof.
- 3. Scientists often debunk UFO sightings as natural phenomena or man-made objects.
- 4. The movie features a UFO landing near a small town.