English dictionary
unidentified flying object meaning and definition
Definition and meaning of unidentified flying object at MeaningMonkey.org. unidentified flying object meaning and definition in the English Dictionary.UNIDENTIFIED FLYING OBJECT noun
Definition of unidentified flying object (noun)
- an (apparently) flying object whose nature is unknown; especially those considered to have extraterrestrial origins
- synonyms: flying saucer, UFO
Source: Princeton University Wordnet