Smart Definition
Etymology
Pronunciation
extraterrestre
extraterrestrial
extra
outside, beyond
+
terrestrial
relating to Earth
Extraterrestre means extraterrestrial and can be broken down into extra0 (outside, beyond0) + terrestrial1 (relating to Earth1), literally meaning 'beyond Earth'.
adjective
  1. extraterrestrial
    Relating to or originating from outside the Earth or its atmosphere
    Muchas personas creen en la vida extraterrestre. // Many people believe in extraterrestrial life.
noun
  1. alien
    A being from another planet
    La película trata sobre un extraterrestre amistoso. // The movie is about a friendly alien.