Word.ws English Dictionary

additionist

additionist noun: one who supports or implements a policy of adding something.

Noun

additionist (plural additionists)

  1. (rare) One who supports or implements a policy of adding something.
    • They were additionists in the sense that all they wanted was to add to their heritage 'pure' education from the Europeans. And their traditional cultures were supposed to remain intact and uninterfered with.1980, Journal of Eastern African Research and Development, page 50
    • He was, he said, an "additionist"— the fellow who comes along after the historical accounts have been written and adds what's been (inadvertently or deliberately) left out.Jeff Riggenbach, Why American History Is Not What They Say (page 85)

Forms of additionist

pluraladditionists

Origin of additionist

From addition + -ist.

Questions about additionist

What does additionist mean?
Additionist means one who supports or implements a policy of adding something.
What part of speech is additionist?
Additionist is a noun.
What is the plural of additionist?
The plural of additionist is additionists.

Words near additionist in the dictionary

  1. additionalities
  2. additionality
  3. additionally
  4. additionals
  5. additionary
  6. additionist
  7. additionists
  8. additions
  9. addititious
  10. additive
  11. additive category

Source and license

Adapted from Wiktionary: additionist (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “additionist.” Word.ws, https://word.ws/additionist. Based on Wiktionary, CC BY-SA 4.0.