Crossword Genius

Promotional material mentioned genuine East End butcher’s? (10)

Ross

I believe the answer is:

propaganda

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

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

I cannot understand how the remainder of the clue works.

Can you help me to learn more?

(Other definitions for propaganda that I've seen before include "Hype" , "PR" , "Goebbels' responsibility" , "Politically biased information" , "publicity material" .)

I've seen this clue in The Times.
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.