IPA: /ˈdɔːrˌpoʊst/
KK: /ˈdɔrˌpoʊst/
A vertical post or support on either side of a door frame.
The carpenter installed a new doorpost to support the heavy door.
Doorpost → The word is formed from "door" (from Old English *dor*, meaning an entrance or opening) and "post" (from Old English *post*, meaning a vertical support). A doorpost refers to the vertical support that frames a door, marking the entrance to a space.
Think of a 'door' as an entrance and a 'post' as a support — together, they create the structure that frames the entrance.
No commonly confused words.