Crossword Genius

1960 instrumental by The Shadows that topped the UK Singles Chart for five weeks (6)

Ross

I believe the answer is:

apache

(Other definitions for apache that I've seen before include "language" , "ruffian in capital of France" , "nickname of US State" , "US native" , "Parisian gangster" .)

I've seen this clue in The Independent.
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.