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Synonyms

unstick

American  
[uhn-stik] / ʌnˈstɪk /

verb (used with object)

  • unsticks,
    present (3rd person singular)
  • unstuck,
    past participle,  past
  • unsticking
    present participle
  1. to free, as one thing stuck to another.


verb (used without object)

  • unsticks,
    present (3rd person singular)
  • unstuck,
    past participle,  past
  • unsticking
    present participle
  1. to become unstuck.

    Finally, the car's horn unstuck.

unstick British  
/ ʌnˈstɪk /

verb

  1. (tr) to free or loosen (something stuck)

"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

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of unstick

First recorded in 1700–10; un- 2 + stick 2

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.

See Examples For:

The agreement could help unstick energy flows through Hormuz and ease pressure on the global economy.

From The Wall Street Journal ● Aug. 8, 2026

"We - our team and the United States administration - came to Beijing in order to unstick what has been stuck since almost last August," Kerry told reporters late on Wednesday.

From Reuters ● Jul. 19, 2023

What I can't unstick from my brain is how defiant it is of simple determination.

From Salon ● Mar. 17, 2023

Since industrialization — and World War II was the apotheosis of an industrial-age war — it would seem that technology has conspired to accelerate our lives and so unstick us in time.

From Washington Post ● Jan. 6, 2022

We can unstick little stuff, with some effort, but our stuff stays unstuck.

From "The Last Last-Day-of-Summer" by Lamar Giles

He unsticks the phone from his ear and stretches it out to me.

From "Saints and Misfits" by S.K. Ali

In a note published Friday, they admitted their rationale for forecasting a weaker dollar has come unstuck.

From MarketWatch ● Sep. 25, 2026

Good luck with this bureaucracy of becoming unstuck.

From MarketWatch ● Sep. 12, 2026

Aston Villa's Tyrone Mings came unstuck in a Champions League game against Club Brugge in November 2024, conceding a penalty for handball after Emiliano Martinez kicked the ball to him.

From BBC ● Aug. 14, 2026

But many family-run businesses come unstuck because they focus on short-term moneymaking, he said.

From The Wall Street Journal ● Feb. 16, 2026

Billy first came unstuck while World War Two was in progress.

From "Slaughterhouse-Five" by Kurt Vonnegut

By curling and uncurling their toes, geckos can alternate between sticking and unsticking from a surface, and thus easily move across it.

From Textbooks ● Feb. 14, 2019

As we look toward unsticking calcified systems, we may find hope from a practice rarely celebrated by technological innovators: regulation.

From Slate ● Jan. 8, 2015

But unsticking systems is not just a technological challenge.

From Slate ● Jan. 8, 2015

Thankfully, there are ways to manage this; unsticking that clog and getting everything flowing freely again.

From Forbes ● Sep. 6, 2014

The boys worked together unsticking their bikes from the corner of Grandma’s porch, and at first, the pedals and wheels wouldn’t turn.

From "The Last Last-Day-of-Summer" by Lamar Giles

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