Supports; is ready for action (6,2)
I believe the answer is:
stands by
(Other definitions for stands by that I've seen before include "Holds oneself in readiness" , "Is ready" , "Is available" , "gives support" , "fails to intervene" .)
I believe the answer is:
stands by
(Other definitions for stands by that I've seen before include "Holds oneself in readiness" , "Is ready" , "Is available" , "gives support" , "fails to intervene" .)