Make best use of (6)
I believe the answer is:
deploy
(Other definitions for deploy that I've seen before include "Dispose, set out" , "Put into effective position" , "Make use of" , "Bring into action sustematically, say troops" , "Utilize" .)
I believe the answer is:
deploy
(Other definitions for deploy that I've seen before include "Dispose, set out" , "Put into effective position" , "Make use of" , "Bring into action sustematically, say troops" , "Utilize" .)