to make something known to People by notices in newspapers, announcements on TV etc

publicize for the purpose of selling or causing one to want

(to make) the continuous repeated noise (as of metal things falling or knocking together)

loud noise

(an instance of) noisy confusion or excitement

clamor, uproar

a series of notes played loudly on trumpets or bugles

cheering

the state of being notorious

reputation

the state of being known to, seen by, everyone

promotion of something, someone

a person who encourages others to buy something

brag about, show off