Definition of SETI in English:


Line breaks: SETI
Pronunciation: /ˈsɛti


  • Search for extraterrestrial intelligence, the designation of a series of projects based mainly on attempts to detect artificial radio transmissions from outer space.

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Word of the day astrogation
Pronunciation: ˌastrə(ʊ)ˈgeɪʃ(ə)n
(in science fiction) navigation in outer space