ad-lib 1 of 3

Definition of ad-libnext

ad-lib

2 of 3

noun

as in improvisation
something that is performed, made, or done without preparation you would never suspect that that stirring speech was an ad-lib

Synonyms & Similar Words

Antonyms & Near Antonyms

ad-lib

3 of 3

verb

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of ad-lib
Adjective
At the same time, more ad-lib moments are often expected onstage, bound to keep viewers on the edge of their seats. Sabrina Park, Harper's BAZAAR, 15 Mar. 2023
Verb
They were encouraged to ad-lib in character as Guest collected more than 60 hours of footage before taking a year to whittle it down to 84 minutes. Ryan Gajewski, HollywoodReporter, 11 Feb. 2026 The ad-lib dramatically changed the scene from how Trier and Vogt had written it. Shirley Li, The Atlantic, 5 Jan. 2026 Puzzled, Aggie climbs the stairs and — as Nile continues to ad-lib — finds Teddy, dead, suffocated with a bag, in Cooper’s room, which is decked out to match the live feed. Rafaela Bassili, Vulture, 14 Nov. 2025 Recently, Chance The Rapper told DJ Bootleg Kev about Mac playing a vital role in one of his most famous ad-libs, noting that the moment occurred during an LA recording session with Chuck Inglish. Andre Gee, Rolling Stone, 24 Oct. 2025 Urban often ad-libs comments when performing the song live. Emily Blackwood, PEOPLE, 2 Oct. 2025 Between the ad-libs to start the cut and rapping over drill 808s mixed with Jersey club, Cardi appears to be taking a page out of the Ice Spice playbook. Michael Saponara, Billboard, 24 Sep. 2025 Being able to ad-lib was such a steep learning curve for me. Patrick Saunders, Denver Post, 6 Apr. 2025
Recent Examples of Synonyms for ad-lib
Adjective
  • The impromptu choir, alongside dozens of others in the audience, was advocating for cuts to the Sacramento Police Department in favor of funding youth violence intervention, a community ambassador program, homelessness services and fee waivers for underserved residents.
    Jennah Pendleton, Sacbee.com, 10 June 2026
  • Cole spent February driving around the country for impromptu fan meets, peddling CDs from the trunk of his pre-stardom Honda Civic.
    John Kennedy, VIBE.com, 9 June 2026
Noun
  • King’s greatest talent as an orator was improvisation.
    Julia Poe, Chicago Tribune, 11 June 2026
  • Known for a unique approach to improvisation and his warm, husky voice, Ulmer settled into a niche of his own in the late Seventies and early Eighties.
    Kory Grow, Rolling Stone, 9 June 2026
Verb
  • The wrap party, that was all improvised.
    Nick Romano, Entertainment Weekly, 11 Dec. 2025
  • The franchise already has its playbook, and judging by social media reactions, Blumhouse ran it without improvising for the win.
    Alison Foreman, IndieWire, 8 Dec. 2025
Adjective
  • Director Josh Rowland describes the new improvisational show as set in a place where bounty hunters with empty pockets chase high-stakes outlaws through a gritty solar system trying to make a big score.
    Pam Kragen, San Diego Union-Tribune, 4 June 2026
  • All of those skills are especially important on clay and grass, surfaces where players have to be more creative and improvisational.
    Matthew Futterman, New York Times, 3 June 2026
Verb
  • Security firm Varonis devised an exploit chain that was able to catapult over these guardrails.
    Dan Goodin, ArsTechnica, 16 June 2026
  • The researchers were Stanford psychologists carrying out an experiment on impulse control devised by Walter Mischel.
    Ian Bogost, The Atlantic, 16 June 2026
Adjective
  • Then Carol piles everything on her plate into a rough slice of avocado toast, mashing them together in an improvised layer.
    Scott Tobias, Vulture, 5 Dec. 2025
  • The first-of-its-kind operation at Kadena Air Base was conducted under Project Lima BEAN—Blazing Egress Airfield Nonstandard—demonstrating the drone's ability to operate from non-traditional airfields and improvised environments, the 18th Wing said.
    Ryan Chan, MSNBC Newsweek, 25 Nov. 2025
Verb
  • Lukehart dumped Gabrielle's body in a local pond and concocted a story to trick police, court records show.
    Amanda Lee Myers, USA Today, 1 June 2026
  • With the trend away from toxic chemical control of plant pests and diseases, treatment formulas concocted from benign household products are on the rise.
    Joshua Siskin, Oc Register, 28 May 2026
Verb
  • The future, instead, seems to belong to the teams and coaches who are willing to be a little more flexible and see their role as providing a platform on which their players might extemporize.
    Rory Smith, New York Times, 3 Mar. 2023
  • Friends said he was talented and could extemporize about anything.
    Jacques Kelly, Baltimore Sun, 24 Jan. 2023

Browse Nearby Words

Podcast

Cite this Entry

“Ad-lib.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ad-lib. Accessed 17 Jun. 2026.

More from Merriam-Webster on ad-lib

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster