UFO

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

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

Synonyms:

flying saucer; UFO; unidentified flying object

Classified under:

Nouns denoting cognitive processes and contents

Hypernyms ("UFO" is a kind of...):

apparition; fantasm; phantasm; phantasma; phantom; shadow (something existing in perception only)

Credits