Ufo meaning

yo͝oĕf-ō
Frequency:
Any of a number of unidentified objects or phenomena frequently reported, esp. since 1947, to have been observed or tracked in the sky and variously explained as being atmospheric phenomena, hallucinations, misperceptions of actual objects, alien spacecraft, etc.
noun
0
0
A spacecraft from another planet; flying saucer.
noun
0
0
(United Functions and Objects) A programming language developed by John Sargeant at Manchester University, U.K. It was designed for parallel computations and has both procedural and object-oriented capabilities.
0
0
Initialism of unidentified flying object.
noun
0
0
(informal) An alien spacecraft.
noun
0
0
Advertisement
An unidentified flying object.
noun
0
1