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alien

  • noun
  • ā′-lē-ən

A person, animal, plant, or other thing which is from outside the family, group, organization, or territory under consideration.

Other meanings

  1. A citizen or national of another sovereign state.

  2. en A mischievous or suspicious foreigner.

Related words

  • aliensdidit
  • alien abduction
  • alien hand syndrome
  • alien nucleic acid
  • alien priory
  • alien space bats
  • casual alien
  • illegal alien
  • resident alien
  • alien species
  • ego alien
  • alienage

Example sentences

  • “My guess is that aliens were behind it.”

    Tatoeba · shekitten · CC0

Word history

From Latin "alius" (other).

Where this comes from

This definition is adapted from “alien” on Wiktionary, by its contributors; example sentences are from Tatoeba, credited to their authors above, published under CC BY-SA 4.0. This page is published under the same licence.