Quick or agile (5)

I believe the answer is:

nifty

I believe this is a double definition.

'quick' is the first definition.
(thesaurus)

'agile' is the second definition.
(I've seen this before)

(Other definitions for nifty that I've seen before include "Stylish, nimble" , "Particularly effective; stylish" , "Stylish; agile (informal)" , "Dandy" , "Really good (slang)" .)

I've seen this clue in the Evening Standard.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.