Nimble, spry (5)
I believe the answer is:
agile
This clue is a double definition.
'nimble' is the first definition.
(agile can mean nimble or athletic)
'spry' is the second definition.
(synonyms)
(Other definitions for agile that I've seen before include "Nimble, supple" , "Nimble, active" , "Moving quickly/easily" , "Nimble, lithe" , "alert" .)