Another run (5)
I believe the answer is:
extra
I believe this clue is a double definition.
'another' is the first definition.
(thesaurus)
'run' is the second definition.
(cricket run)
(Other definitions for extra that I've seen before include "non-standard item" , "A bit on the side" , "An additional thing" , "Way of scoring at cricket" , "comes to 16 [TEST MATCH]" .)