Fast, without delay (6)
I believe the answer is:
speedy
(Other definitions for speedy that I've seen before include "Rapid, fast" , "Express" , "Moving quickly" , "Quick" , "in a hurry" .)
I believe the answer is:
speedy
(Other definitions for speedy that I've seen before include "Rapid, fast" , "Express" , "Moving quickly" , "Quick" , "in a hurry" .)