1. past tense of undertake; began or committed to do something, especially something difficult or important
Usage: past tense form

Examples

• She undertook the challenging project despite the tight deadline.
• The company undertook a major restructuring last year.
• He undertook to finish the report by Friday.
• The researchers undertook a comprehensive study of the problem.
• They undertook the journey across the desert with careful preparation.
• The government undertook reforms to improve the education system.