Meaning of the word undertook in English

What does undertook mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

undertook

US /ˌʌndərˈtʊk/
UK /ˌʌndəˈtʊk/

Verb

past tense of undertake; commit oneself to and begin (an enterprise or responsibility); take on

Example:
She undertook the challenging project with great enthusiasm.
The company undertook to complete the construction by next year.