undertake
verb
un·der·take
ˌən-dər-ˈtāk 
undertook
ˌən-dər-ˈtu̇k
; undertaken
ˌən-dər-ˈtā-kən
; undertaking
; undertaken
ˌən-dər-ˈtā-kən
; undertaking
1
: to take upon oneself : set about : attempt
undertake a task
undertake to learn to swim
2
: to put oneself under obligation to perform
also
: to accept as a charge or responsibility
the lawyer who undertook the case
archaic
: to give surety or assume responsibility
Examples of undertake in a Sentence
He's undertaking a thorough search.
The researchers undertook a series of studies.
Recent Examples on the Web
The Duke of Edinburgh, who turned 61 on March 10, traveled to Estonia for a two-day stay in January to undertake a series of military engagements.
—
Janine Henni, People.com, 12 Mar. 2025
It has been shelved for environmental concerns in the past but has since been listed as one of 30 projects Belém is undertaking to prepare for the COP30 summit, which is set to see more than 50,000 people, including top world leaders, visit the city.
—Faisal Kutty, Newsweek, 12 Mar. 2025
Lawmakers scaled back their activities at the Capitol, and staff undertook a deep cleaning of the building.
—Erica E. Phillips, Hartford Courant, 12 Mar. 2025
Since its inauguration in January, this administration has undertaken a systematic slashing of institutions from Social Security and Veterans Affairs to the Federal Aviation Administration and the Environmental Protection Agency.
—Raja Krishnamoorthi, Chicago Tribune, 10 Mar. 2025
See All Example Sentences for undertake
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Janine Henni, People.com, 12 Mar. 2025
It has been shelved for environmental concerns in the past but has since been listed as one of 30 projects Belém is undertaking to prepare for the COP30 summit, which is set to see more than 50,000 people, including top world leaders, visit the city.
—Faisal Kutty, Newsweek, 12 Mar. 2025
Lawmakers scaled back their activities at the Capitol, and staff undertook a deep cleaning of the building.
—Erica E. Phillips, Hartford Courant, 12 Mar. 2025
Since its inauguration in January, this administration has undertaken a systematic slashing of institutions from Social Security and Veterans Affairs to the Federal Aviation Administration and the Environmental Protection Agency.
—Raja Krishnamoorthi, Chicago Tribune, 10 Mar. 2025
See All Example Sentences for undertake
Cite this Entry
“Undertake.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/undertake. Accessed 22 Mar. 2025.
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undertake
verb
un·der·take
ˌən-dər-ˈtāk
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