Crossword Genius

Hard walk (4)

Ross

I believe the answer is:

trek

(Other definitions for trek that I've seen before include "Long walk, expedition" , "Long hard journey on foot" , "A long arduous march" , "Long difficult walk" , "Long and difficult journey" .)

I've seen this clue in The New York 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.