Improve a connection (5)
I believe the answer is:
retie
(Other definitions for retie that I've seen before include "Link up again" , "Make knot or bow again" , "Bind again" , "make another knot" , "restore connection" .)
I believe the answer is:
retie
(Other definitions for retie that I've seen before include "Link up again" , "Make knot or bow again" , "Bind again" , "make another knot" , "restore connection" .)