Definition of Ufo in English :
Define Ufo in English
Ufo meaning in English
Meaning of Ufo in English
Pronunciation of Ufo in English
Ufo pronunciation in English
Pronounce Ufo in Englishsee synonyms of ufo
an (apparently) flying object whose nature is unknown; especially those considered to have extraterrestrial origins
WordNet Lexical Database for English. Princeton University. 2010.
Collins English Dictionary. Copyright © HarperCollins Publishers
Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.
The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.