Word.ws English Dictionary

ratiocinator

ratiocinator noun: one who ratiocinates; a reasoner.

Noun

ratiocinator (plural ratiocinators)

  1. One who ratiocinates; a reasoner.
    • Hence the rise in publishing of the “smart thinking” book, an elevated species of self-help for the aspiring ratiocinator.2021 August 21, Steven Poole, “Can ‘smart thinking’ books really give you the edge?”, in The Guardian

Forms of ratiocinator

pluralratiocinators

Origin of ratiocinator

From ratiocinate + -or.

Questions about ratiocinator

What does ratiocinator mean?
Ratiocinator means one who ratiocinates; a reasoner.
What part of speech is ratiocinator?
Ratiocinator is a noun.
What is the plural of ratiocinator?
The plural of ratiocinator is ratiocinators.

Words near ratiocinator in the dictionary

  1. ratiocinatio
  2. ratiocination
  3. ratiocinations
  4. ratiocinative
  5. ratiocinatively
  6. ratiocinator
  7. ratiocinators
  8. ratiocinatory
  9. ratioed
  10. ratioing
  11. ratioless

Source and license

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