Word.ws English Dictionary

know-it-allism

know-it-allism noun: the attitude of a know-it-all.

Noun

know-it-allism (uncountable)

  1. The attitude of a know-it-all.

Synonyms of know-it-allism

Origin of know-it-allism

From know-it-all + -ism.

Questions about know-it-allism

What does know-it-allism mean?
Know-it-allism means the attitude of a know-it-all.
What part of speech is know-it-allism?
Know-it-allism is a noun.

Words near know-it-allism in the dictionary

  1. know-everythingism
  2. know-everythings
  3. know-how
  4. know-it-all
  5. know-it-allery
  6. know-it-allism
  7. know-it-alls
  8. know-nothing
  9. Know-Nothingism
  10. know-nothingness
  11. know-nothings

Source and license

Adapted from Wiktionary: know-it-allism (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: “know-it-allism.” Word.ws, https://word.ws/know-it-allism. Based on Wiktionary, CC BY-SA 4.0.