IPA: /ˈdɔːrkeɪs/
KK: /ˈdɔrˌkeɪs/
The frame that surrounds a door and holds it in place.
The carpenter installed a new doorcase to match the style of the house.
Doorcase → The word is formed from "door" (from Old English *duru*, meaning a movable barrier) and "case" (from Latin *casus*, meaning a falling or an event). The term "doorcase" refers to the frame or structure that surrounds a door, essentially the case that holds the door.
Think of a 'door' as a movable barrier and a 'case' as a structure that holds something — together, they describe the frame that supports a door.