Undertake to do Meaning in English
expression
Definition
To formally or seriously promise or agree to do something, often a specific task or job.
Usage & Nuances
Formal expression, often used in written English, legal, business, or official contexts. Used when making a serious commitment. Collocates with tasks or obligations ('undertake to provide', 'undertake to pay'). Commonly confused with 'promise to do,' but more formal and binding.
Example Sentences
He undertook to do all the repairs by Friday.
basic
They undertake to do everything possible to help.
basic
If you undertake to do this job, you must finish it on time.
basic
The company undertook to do a full safety inspection every year.
natural
She undertook to do the presentation, even though she was already busy.
natural
We can't undertake to do more than our resources allow.
natural