on a mission
idiom
: undertaking a task that one considers to be a very important duty
She's on a mission to locate her lost sister.
Examples of on a mission in a Sentence
Recent Examples on the Web
Knight was a publicist and crisis communications specialist with a growing client list; and Patel was on a mission to raise his profile.
—
Daniel Klaidman, CBS News, 18 Dec. 2025
Almost musical in some ways, as Victor conducts his creation coming to life, almost like a rock star on a mission, this is not your father’s Frankenstein.
—Pete Hammond, Deadline, 13 Dec. 2025
The endeavor has been taken to heart by the interior design world, which — since the COVID-19 pandemic — has been on a mission to create relaxing atmospheres that usher the poetry of the outdoors back into the home.
—Sofia Celeste, Footwear News, 11 Dec. 2025
Since 2011, CareerVillage has been on a mission to democratize access to career information and support those who need it most.
—Maggie Johnson, Fortune, 8 Dec. 2025
See All Example Sentences for on a mission
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Daniel Klaidman, CBS News, 18 Dec. 2025
Almost musical in some ways, as Victor conducts his creation coming to life, almost like a rock star on a mission, this is not your father’s Frankenstein.
—Pete Hammond, Deadline, 13 Dec. 2025
The endeavor has been taken to heart by the interior design world, which — since the COVID-19 pandemic — has been on a mission to create relaxing atmospheres that usher the poetry of the outdoors back into the home.
—Sofia Celeste, Footwear News, 11 Dec. 2025
Since 2011, CareerVillage has been on a mission to democratize access to career information and support those who need it most.
—Maggie Johnson, Fortune, 8 Dec. 2025
See All Example Sentences for on a mission
Cite this Entry
“On a mission.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/on%20a%20mission. Accessed 20 Dec. 2025.
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