Word.ws English Dictionary

Past tense of testify

regular verb

The past tense of testify is testified. The past participle is also testified.

Forms of testify

Base form (V1)testify /ˈtɛstɪfaɪ/
Past tense (V2)testified
Past participle (V3)testified
Present participletestifying
Third person singulartestifies

Testified in a sentence

  • Conrad Murray was away, the defense’s propofol expert testified Friday.2011 October 28, Alan Duke, “Michael Jackson gave himself fatal overdose, expert says”, in CNN, archived from the original on 29 Dec 2016
  • Paradoxically, the sharp and unambiguous formulas in which Lenin called for the use of terror and denied the possibility of democracy and freedom testified to the fact that freedom had not yet been completely eradicated.1978 [1976], Leszek Kołakowski, translated by P[aul] S[teven] Falla, Main Currents of Marxism, volume II: The Golden Age, Oxford: Clarendon...
  • The wornness of the old man's clothes testified to his poverty.From the entry wornness
  • Colonel George Rice Trevor testified that the Rebeccas attacked poor-houses as well as tollgates.2019, Marsha R. Robinson, Disobedient Histories in Ancient and Modern Times, page 82. From the entry Rebecca
  • “We both have iPhones, and we both have emojis,” Johnson testified.2015 April 3, Amanda Hess, “Move Over, Banana”, in Salon. From the entry sextually

Meaning of testify

  1. verb To make a declaration, or give evidence, under oath.
  2. verb To make a statement based on personal knowledge or faith.
  3. verb To be evidence of.

Full definition of testify

Questions about the past tense of testify

What is the past tense of testify?
The past tense of testify is testified.
What is the past participle of testify?
The past participle of testify is testified.
Is testify a regular or irregular verb?
Testify is a regular verb: its past tense changes -y to -ied.

Source and license

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