Crossword Genius

Sudden impulse (4)

Ross

I think it could be either:

urge

whim

(Other definitions for urge that I've seen before include "Encourage to proceed, drive onward" , "Try hard to persuade, advise earnestly" , "Plead" , "Compulsion; egg on" , "Constrain" .)

I've seen this clue in the LA Times, The Telegraph, The Guardian, The Times and the Universal.
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.