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  • kick-ass
    kick-ass
    adjective
    strikingly or overwhelmingly tough, aggressive, powerful, or effective.
  • kick ass
    kick ass
    verb
    to be impressive, esp in a forceful way

kick-ass

American  
[kik-as] / ˈkɪkˌæs /
Or kickass

adjective

Slang.
  1. strikingly or overwhelmingly tough, aggressive, powerful, or effective.

    He finally built himself a kick-ass computer.


kick ass British  

verb

  1. to be impressive, esp in a forceful way

    pop music that kicks ass

"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

adjective

  1. forceful, aggressive, and impressive

"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
kick ass Idioms  
  1. Also, kick butt. Punish or discipline harshly; also, defeat soundly. For example, That foreman's furious; he's going to kick ass before the day is over, or Our team is out to kick butt today. [Vulgar slang; 1940s]


Etymology

Origin of kick-ass

kick + -ass

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:

Sarah Emsley of its UK publishers HarperCollins said it was "bursting with the honesty, intelligence, humour and kick-ass spirit that I was hoping for".

From BBC ● Mar. 25, 2024

Two new categories this year are best reality on-screen team and best kick-ass cast.

From Seattle Times ● May 6, 2023

“First and foremost, we want to make a kick-ass, entertaining, joyful revival production of this great play,” he said.

From New York Times ● Feb. 1, 2023

Everyone wants everyone to do well and do the most kick-ass show possible.

From Los Angeles Times ● May 25, 2022

There were no term limits, and those two geezers had been doing a kick-ass job of protecting user rights for over a decade.

From "Ready Player One: A Novel" by Ernest Cline

I would like to think I also kick ass at work like Hildy, I am in banking and finance and I think I look good while doing good work.

From The Wall Street Journal ● Jan. 17, 2026

Sabalenka responded by saying she was ready to "kick ass" -- setting up an intriguing end to the 2025 tennis season.

From Barron's ● Nov. 4, 2025

I’m excited for you to kick ass and take names.

From Slate ● Oct. 21, 2022

But bending her deeply ingrained poise into a more ungainly, everyday shape — while continuing to kick ass — may be Yeoh’s most complicated assignment yet.

From New York Times ● Mar. 15, 2022

If I could kick ass in the school talent show two years in a row, I can kick ass now.

From "Leah on the Offbeat" by Becky Albertalli

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