Hurry, hustle (6)
I believe the answer is:
hasten
I believe this clue is a double definition.
'hurry' is the first definition.
(synonyms)
'hustle' is the second definition.
(thesaurus)
(Other definitions for hasten that I've seen before include "race? - with 26a" , "dash" , "Travel with expedition" , "Move quickly" , "Make faster" .)