That which must be obeyed (11)
I believe the answer is:
commandment
(Other definitions for commandment that I've seen before include "Order (one of ten)" , "Divine rule" .)
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.