Word.ws English Dictionary

oversure

oversure adjective: excessively sure.

Adjective

oversure (comparative more oversure, superlative most oversure)

  1. Excessively sure.

Forms of oversure

comparativemore oversure
superlativemost oversure

Origin of oversure

From over- + sure.

Questions about oversure

What does oversure mean?
Oversure means excessively sure.
What part of speech is oversure?
Oversure is an adjective.

Words near oversure in the dictionary

  1. oversupplies
  2. oversupply
  3. oversupplying
  4. oversuppression
  5. oversups
  6. oversure
  7. oversureness
  8. oversurveillance
  9. oversusceptibility
  10. oversusceptible
  11. oversuspension

Source and license

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