What does doorframe mean?
A doorframe is the fixed structural frame that surrounds and supports a door within a wall, typically made up of two upright side pieces called jambs, a horizontal piece across the top known as the head or lintel, and sometimes a sill or threshold along the floor. Usually built from wood, metal, or composite materials, it serves the practical purpose of holding the door securely, keeping it aligned so that it swings and latches properly. Beyond its functional role, the doorframe carries cultural weight: it marks the boundary between spaces, features in traditions of marking children's height with pencil notches, and appears in customs involving stepping over thresholds for luck. The word is common in everyday English and construction vocabulary alike, used literally by builders and decorators and figuratively by anyone describing someone leaning casually against a door's edge. It is normally written as one word.
nounThe frame surrounding and supporting a door in a wall, consisting typically of two vertical jambs, a horizontal head or lintel across the top, and often a threshold at the bottom.
- The complete frame of jambs, head, and sometimes threshold that surrounds and supports a door within a wall.
"She leaned against the doorframe, watching the rain slide down the window."
"He measured the doorframe carefully before buying the new door."
"A faded pencil mark on the doorframe tracked the children's height year after year."
Regular plural formed by adding -s. Used when referring to multiple doors or to the frames collectively, as in building surveys or renovation work.
"The painters masked off all the doorframes before rolling the walls."
In many cultures, new homeowners carry the bride — or the baby — across the doorframe first, making it one of architecture's oldest symbolic thresholds.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of doorframe
Doorframe is a straightforward compound of 'door', from Old English 'duru' or 'dor', and 'frame', from Old French 'framme', ultimately related to words meaning benefit or advantage via Old Norse 'fram' meaning forward or onward. The compound arose naturally in English as building and joinery terminology developed, describing the structure that frames a doorway. Its component parts each have deep Germanic roots, giving the word an entirely Germanic etymological lineage despite the French intermediary for 'frame'.
How doorframe is actually used
Commonly used both literally, in construction and carpentry contexts, and figuratively, as in leaning against a doorframe. In British English, 'doorcase' appears more often in formal architectural writing; 'doorframe' is the everyday term in both varieties. Often written as one word, though 'door frame' (two words) is also widely accepted.
Easily confused with doorframe
A doorjamb is one of the vertical sides of the doorframe, while the doorframe refers to the entire surrounding structure including the head and threshold.
A doorway is the opening itself that you pass through, whereas a doorframe is the physical structure fitted around that opening.