(obsolete) The frame of a door. / The event of a cyclist crashing into a newly opened car door.

present participle of door

plural of dooring

Going from house to house, when selling, delivering or asking for something. / Sent or delivered from a store or factory directly to a house.

(by metonymy) From one household or business to the next. / (by further extension) From shipper to recipient. / (by further extension) From inception to final completion.

Alternative spelling of door-to-door

A portal of entry into a building, room, or vehicle, consisting of a rigid plane movable on a hinge. Doors are frequently made of wood or metal. May have a handle to help open and close, a latch to hold the door closed, and a lock that ensures the door cannot be opened without the key.

(transitive, cycling) To cause a collision by opening the door of a vehicle in front of an oncoming cyclist or pedestrian.

plural of door

Third-person singular simple present indicative form of door