Word.ws English Dictionary

Past tense of improvise

regular verb

The past tense of improvise is improvised. The past participle is also improvised.

Forms of improvise

Base form (V1)improvise /ˈɪm.pɹə.vaɪz/
Past tense (V2)improvised
Past participle (V3)improvised
Present participleimprovising
Third person singularimprovises

Improvised in a sentence

  • He had no speech prepared, so he improvised.
  • They improvised a simple shelter with branches and the rope they were carrying.
  • He rhymed up the kid's name with funny words to make an improvised song.From the entry rhyme up
  • I improvised for three or four minutes, speaking complete twaddle in character.2025 October 28, Arifa Akbar, quoting Meera Syal, “‘I spoke complete twaddle for four minutes’: Meera Syal, Larry Lamb and more on the…. From the entry twaddle
  • Due to the improvised explosive device (IED) and sniper threat, these vehicles' weapons stations are heavily armored.2011, Gordon Rottman, Browning .50-caliber Machine Guns, page 69. From the entry stryker

Meaning of improvise

  1. verb To make something up or invent it as one goes on; to proceed guided only by imagination, intuition, and guesswork rather than by a careful plan.

Full definition of improvise

Questions about the past tense of improvise

What is the past tense of improvise?
The past tense of improvise is improvised.
What is the past participle of improvise?
The past participle of improvise is improvised.
Is improvise a regular or irregular verb?
Improvise is a regular verb: its past tense adds -d.

Source and license

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