Carry out utensil (9)
I believe the answer is:
implement
This clue is a double definition.
'carry out' is the first definition.
(synonyms)
'utensil' is the second definition.
(thesaurus)
(Other definitions for implement that I've seen before include "Put into operation" , "Device" , "appliance" , "Put into effect; tool" , "Execute" .)