General secretary (4)
I believe the answer is:
aide
I believe this is a double definition.
'general' is the first definition.
(thesaurus)
'secretary' is the second definition.
(I know that aide is a type of secretary)
(Other definitions for aide that I've seen before include "Idea (anag)" , "auxiliary" , "Officer's assistant" , "one helping" , "Assistant to a more senior person" .)