keep watch over ( synonym found)
Definition of keep watch over:

°A complete change or switch from one state, system or course of action to another.
°A change to the use of a second system (of power etc) in the event of the failure of a main system.
Definition of keep watch over:

°A complete change or switch from one state, system or course of action to another.
°A change to the use of a second system (of power etc) in the event of the failure of a main system.
Back to Top