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Synonyms

improvise

American  
[im-pruh-vahyz] / ˈɪm prəˌvaɪz /

verb (used with object)

improvised, improvising
  1. to compose and perform or deliver without previous preparation; extemporize.

    to improvise an acceptance speech.

  2. to compose, play, recite, or sing (verse, music, etc.) on the spur of the moment.

  3. to make, provide, or arrange from whatever materials are readily available.

    We improvised a dinner from yesterday's leftovers.


verb (used without object)

improvised, improvising
  1. to compose, utter, execute, or arrange anything extemporaneously.

    When the actor forgot his lines he had to improvise.

improvise British  
/ ˈɪmprəˌvaɪz /

verb

  1. to perform or make quickly from materials and sources available, without previous planning

  2. to perform (a poem, play, piece of music, etc), composing as one goes along

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • improviser noun
  • improvisor noun

Etymology

Origin of improvise

First recorded in 1820–30; from French improviser, or its source, Italian improvisare (later improvvisare ), verbal derivative of improviso “improvised,” from Latin imprōvīsus, equivalent to im- “un-” + prōvīsus, past participle of prōvidēre “to see beforehand, prepare, provide for (a future circumstance)”; im- 2, proviso

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Like all of Guest’s fake documentaries — including other zeitgeist staples like “Best in Show” and “Waiting for Guffman” — “A Mighty Wind” is largely improvised.

From Salon

He began tossing them back into their improvised pouch.

From Literature

“Initially, yes. But then Simon went missing and Colin was pulled away from the operation, so we had to improvise.”

From Literature

The owner, Joon Lee, responded in kind and gave us a Monday night to improvise our grief; we read Baraka’s poems to one another and told stories.

From Los Angeles Times

They move freely, obscuring borderlines between categories that once loomed like separate land masses: jazz and chamber music; acoustic and electric ensembles; songs and improvised forms.

From The Wall Street Journal