Word.ws English Dictionary

Past tense of debunk

regular verb

The past tense of debunk is debunked. The past participle is also debunked.

Forms of debunk

Base form (V1)debunk /diːˈbʌŋk/
Past tense (V2)debunked
Past participle (V3)debunked
Present participledebunking /diːˈbʌŋkɪŋ/
Third person singulardebunks /dɪˈbʌŋks/

Debunked in a sentence

  • The explosion story was thoroughly debunked on National Public Radio in November 1999.
  • Most red pill thinkers will have already debunked this one and replaced it with a better story.2017, Peter Wright, Red Pill Psychology: Psychology for men in a gynocentric world. From the entry red pill
  • Knowledge must be debunkable and stands only until it is debunked.1995, Jonathan Rauch, Kindly Inquisitors: The New Attacks on Free Thought, page 51. From the entry debunkable
  • But more than six months into his new term, those much-hyped conspiracy theories have either been debunked or quietly fallen apart.2025 July 10, Jesus Mesa, “'We've Been Played': MAGA Faces Its Own Disappointment With Trump”, in Newsweek. From the entry expose
  • This trend reached its logical end in an op-ed by Paul Krugman, who flatly debunked the truism that human life was "priceless".Paul Krugman (28 May 2020), “On the economics of not dying: What good is increasing G.D.P. if it kills you?”, in The New York Times, New…. From the entry priceless

Meaning of debunk

  1. verb To discredit, or expose to ridicule the falsehood or the exaggerated claims of something; to refute.
  2. noun A debunking; the act by which something is debunked.

Full definition of debunk

Questions about the past tense of debunk

What is the past tense of debunk?
The past tense of debunk is debunked.
What is the past participle of debunk?
The past participle of debunk is debunked.
Is debunk a regular or irregular verb?
Debunk is a regular verb: its past tense adds -ed.

Source and license

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