With no specific training (9)

I believe the answer is:

unskilled

(Other definitions for unskilled that I've seen before include "needing training" , "Requiring no special training" , "Incompetent" , "Clumsy" , "Lacking professional expertise" .)

I've seen this clue in The Guardian.

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.