Bring about result (6)
I believe the answer is:
effect
I believe this is a double definition.
'bring about' is the first definition.
('effect' can be a synonym of 'bring about')
'result' is the second definition.
('effect' can be a synonym of 'result')
(Other definitions for effect that I've seen before include "Change produced by action, result" , "Consequential change; state of becoming operative" , "Change produced by impact or other cause" , "Accomplish - result" , "Consequence - impression" .)