"__ your seat belts" (6)

I believe the answer is:

fasten

(Other definitions for fasten that I've seen before include "Fix securely" , "Fix to, secure" , "Nail" , "Tie or join together, fix firmly" , "Shut" .)

I've seen this clue in the Newsday.

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.