Crossword Genius

Using something available (6)

Ross

I believe the answer is:

uptake

(Other definitions for uptake that I've seen before include "Ability to understand what is meant - some are quick on it" , "Mental grasp" , "Level of acceptance" , "Apprehension" , "the alert are quick on" .)

I've seen this clue in The Sunday Times.
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.