Extraterrestrial
Extraterrestrial adjective - Originating, located, or occurring outside Earth or its atmosphere.
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Synonyms for Extraterrestrial
Superficial and extraterrestrial are semantically related. In some cases you can use "Superficial" instead an adjective "Extraterrestrial".
Superficial
Superficial adjective - Lying on or affecting only the outer layer of something.
Extraterrestrial and superficial are semantically related. Sometimes you can use "Extraterrestrial" instead an adjective "Superficial".
Nearby Word: superficiality
Cite this Source
Superficial and Extraterrestrial. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/extraterrestrial/superficial
Extraterrestrial & Superficial. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/extraterrestrial/superficial>.
Superficial or Extraterrestrial. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/extraterrestrial/superficial.
Google Ngram Viewer shows how "extraterrestrial" and "superficial" have occurred on timeline