space alien

noun

space alien

noun

1

US An extraterrestrial being; a visitor from outer space.

What would be the first question to ask a space alien newly arrived on planet Earth?1997 July 1, Janet Maslin, “Oh, Aliens: Business As Usual”, in New York Times:

Synonyms: alien, ET, little green man
Related terms: space invader

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.