Definitions

undertook

[uhn-der-took] / ˌʌn dərˈtʊk /

VERB

attempt, engage in

Synonyms

STRONGEST

begin commence guarantee initiate launch offer shoulder tackle try

STRONG

agree bargain commit contract covenant devote embark endeavor hazard move pledge promise stake stipulate venture volunteer

WEAK

address oneself answer for commit oneself enter upon fall into go about go for go in for go into have a hand in have a try make a run at pitch in set about set in motion set out take on take the plunge take upon oneself try out

Antonyms

STRONGEST

cease complete conclude deny end finish neglect refuse stop

STRONG

break disagree discourage stay

WEAK

abstain forego forget

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.

But even as Steyer undertook his public transformation from investor to climate activist, his firm continued to make decisions out of step with his newfound commitment.

From Los Angeles Times • May 6, 2026

They added that Apple undertook this campaign around AI specifically in an effort to catch up in a Big Tech race for new technology being driven by new companies like OpenAI and Anthropic.

From BBC • May 5, 2026

It was during this time that Field began to publish his first pieces, after which he undertook a concert tour with his mentor to Paris, Vienna and St. Petersburg.

From The Wall Street Journal • Apr. 29, 2026

She was invited in and says that a midwife undertook a well-being check on her but didn't monitor her baby.

From BBC • Feb. 12, 2026

An industrial firm recently undertook to find out just how few.

From "Silent Spring" by Rachel Carson