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There are 25 fifteen-letter words ending with ATIONIST

accelerationistalliterationistannihilationistanticreationistassimilationistcapitulationistcodificationistcolonizationistconciliationistconservationistconversationistdegenerationistdenominationistderegulationistdissertationistDisumbrationistemancipationistfluoridationistlocalizationistmasturbationistpreformationistpreservationistratificationistregenerationistverificationist

32 definitions found

  • accelerationist — n. A proponent of accelerationism.
  • alliterationist — n. One who alliterates.
  • annihilationist — n. A person who believes in annihilationism: that eternal punishment… — n. A person who advocates or practices annihilationism (the annihilation… — adj. Advocating annihilationism; advocating the annihilation of…
  • anticreationist — n. Someone who is against creationism. — adj. Against creationism.
  • assimilationist — n. (Sociology) An advocate of the policy or practice of the assimilation… — adj. (Sociology) Of or pertaining to assimilationism; promoting…
  • capitulationist — n. An advocate of capitulation. — adj. Of or pertaining to capitulationism.
  • codificationist — n. A supporter of codification.
  • colonizationist — n. An advocate of colonizationism.
  • conciliationist — n. A proponent of conciliationism.
  • conservationist — n. A person who maintains natural areas or protects threatened species. — n. Someone who advocates for these actions.
  • conversationist — n. Someone skilled in the art of conversation.
  • degenerationist — n. (Biology, historical) One who believes in the theory of degenerationism.
  • denominationist — n. (Uncommon) An adherent of a denomination.
  • deregulationist — adj. Opposing (statist) regulations on a product, service, or matter. — n. An opponent of (statist) regulations on a product, service, or matter.
  • dissertationist — n. A writer of dissertations.
  • Disumbrationist — adj. Of or relating to Disumbrationism.
  • emancipationist — n. An advocate of the emancipation of slaves.
  • fluoridationist — n. One who supports the addition of fluoride to the public water supply.
  • localizationist — n. One who subscribes to localizationism.
  • masturbationist — n. (Dated) One who masturbates.
  • preformationist — n. (Biology, historical) A proponent of the theory of preformationism.
  • preservationist — n. A person who advocates for the preservation of natural or man-made landmarks.
  • ratificationist — n. (Politics) A supporter of ratification (Of a treaty, etc.).
  • regenerationist — n. (Historical) A supporter of regenerationism.
  • verificationist — n. An advocate of verificationism.
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See this list for:

  • Scrabble in English: 11 words
  • French Wiktionary: no word
  • Spanish Wiktionary: no word
  • Italian Wiktionary: no word
  • German Wiktionary: no word
  • Portuguese Wiktionary: no word
  • Dutch Wiktionary: no word

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