Alien and Internal

Alien

Alien adjective - Not being a vital part of or belonging to something.
Usage example: it's completely alien to her nature to wish evil of anyone

Internal is an antonym for alien.

Internal

Internal adjective - Situated farther in.

Alien is an antonym for internal.

Both words in one sentence

  • Ofelia and her internal conflicts make up the core of the story, with a side of lampooning the concept behind Star Trek style limits on interacting with alien cultures.Tropes Alien Non-Interference Clause: The human governments have one of these in spite of never having met aliens before.
  • Bizarre Alien Biology: The metal cages that bind them have warped their internal anatomies.
  • The Cycle of Empires Later novels show that the Confederacy may seem stable, it now faces numerous threats both from newly-discovered alien foes and powerful internal elements, and it hasn't even been that long since the new Confederacy was founded.
Cite this Source
Internal and Alien. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/alien/internal
Alien & Internal. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/alien/internal>.
Internal or Alien. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/alien/internal.
Google Ngram Viewer shows how "alien" and "internal" have occurred on timeline