Crossword Genius

Order music (9,5)

Ross

I believe the answer is:

gregorian chant

I'm a little stuck... Click here to teach me more about this clue!

This could be a double definition.

'order' is the first definition.
The definition and answer can be both related to communication as well as being singular nouns.
Perhaps they are linked in a way I don't understand?

'music' is the second definition.
(Gregorian chant is an example)

Can you help me to learn more?

(Other definitions for gregorian chant that I've seen before include "variety of plainsong" , "Medieval plainsong" .)

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.