keep watch on

keep watch on someone or something

to monitor someone or something. Keep watch on the lady in the big coat. She may be a shoplifter. Try to keep watch on the committee's work.

Name	Pronounced	Usage
Cassie	['kæsi]
Narayan	-	Indian, Hindi, Nepali, Marathi, Odia, Bengali
Gibbons	['gibənz]
Milligan	['miligən]
Noreen	['nɔ:ri:n]
Ximeno	-	Medieval Spanish