Word.ws English Dictionary

Past tense of confound

regular verb

The past tense of confound is confounded. The past participle is also confounded.

Forms of confound

Base form (V1)confound /kənˈfaʊnd/
Past tense (V2)confounded /kənˈfaʊndɪd/
Past participle (V3)confounded /kənˈfaʊndɪd/
Present participleconfounding
Third person singularconfounds

Confounded in a sentence

  • His actions confounded the skeptics.
  • Confound it! I can't find my confounded keys!From the entry confound it
  • The result was a new kind of “small ball” platform that confounded Clinton’s cabinet.2022, Chuck Klosterman, The Nineties, New York: Penguin Press, →ISBN. From the entry small ball
  • He escaped from that experience confounded, horrified, and conscious of degradation.1938, Norman Lindsay, Age of Consent, 1st Australian edition, Sydney, N.S.W.: Ure Smith, published 1962, →OCLC, page 89. From the entry bandog
  • That confounded polecat saw Bill raise the stick, ducked, and started an offensive.1918, Hunter Trader Trapper, volume 36, page 85. From the entry stinkcat

Meaning of confound

  1. verb To perplex or puzzle.
  2. verb To stun or amaze.
  3. verb To fail to see the difference; to mix up; to confuse right and wrong.

Full definition of confound

Questions about the past tense of confound

What is the past tense of confound?
The past tense of confound is confounded.
What is the past participle of confound?
The past participle of confound is confounded.
Is confound a regular or irregular verb?
Confound is a regular verb: its past tense adds -ed.

Source and license

Adapted from Wiktionary: confound (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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Cite this page: “Past tense of confound.” Word.ws, https://word.ws/past-tense/confound. Based on Wiktionary, CC BY-SA 4.0.