set to

Từ điển tiếng Anh - Cambridge Advanced Learners Dictionary

set to phrasal verb [ setting to sets to ]
 
WORK
1. to start working or dealing with something in an energetic and determined way
• If we all set to, we should be able to finish the job in a week.
Thesaurus⁺: ↑Work, working and the workplace ↑Working hours and periods of work ↑Starting and beginning ↑Starting again
 
FIGHT
2. informal to begin to fight
Thesaurus⁺: ↑Fighting
Main entry: set_{phrasal verb}