Crossword Genius

Chewed upon persistently (6)

Ross

I believe the answer is:

gnawed

(Other definitions for gnawed that I've seen before include "Bit persistently at something hard" , "Persistently nibbled" , "Chewed at like dog with bone" , "Wore away; champed" , "Worried persistently" .)

I've seen this clue in The 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.