IPA: /ˈdɔːrˌkiːpər/
KK: /ˈdɔrˌkipər/
A person who is responsible for guarding or managing the entrance to a place, such as a building or event.
The doorkeeper checked the guest list before allowing anyone to enter the party.
**Doorkeeper** → It is formed from "door" (from Old English *duru*, meaning an entrance or barrier) and "keeper" (from Old English *cepan*, meaning to guard or watch over). A doorkeeper is someone who guards or watches over the entrance.
Think of someone who 'guards' ('keeper') an 'entrance' ('door') — that’s what a doorkeeper does.