Word.ws English Dictionary

uninform

uninform verb: to revert (someone) to an uninformed state; reverse the informing of.

Verb

uninform (third-person singular simple present uninforms, present participle uninforming, simple past and past participle uninformed)

  1. (transitive) To revert (someone) to an uninformed state; reverse the informing of
    • After the coroner is informed, it's virtually impossible to uninform him!2011, Bernard Knight, According to the Evidence
    • Another characteristic of the subject is the educability, that is, to uninform and to exclude.2013, Harriet Taylor, Pieter Hogenbirk, Information and Communication Technologies in Education

Forms of uninform

third-person singular presentuninforms
present participleuninforming
past participleuninformed
pastuninformed

Origin of uninform

From un- + inform, or a back-formation from uninformed.

Questions about uninform

What does uninform mean?
Uninform means to revert (someone) to an uninformed state; reverse the informing of.
What part of speech is uninform?
Uninform is a verb.
What is the past tense of uninform?
The past tense of uninform is uninformed.

Words near uninform in the dictionary

  1. uninfluentiality
  2. uninfluentially
  3. uninfolded
  4. uninforceable
  5. uninforced
  6. uninform
  7. uninformation
  8. uninformative
  9. uninformatively
  10. uninformativeness
  11. uninformed

Source and license

Adapted from Wiktionary: uninform (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.

Last updated:

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