Pronunciation: (dôr'tu-dôr', dōr'tu-dōr'), [key]
1. calling, selling, canvassing, etc., at each house or apartment in an area, town, or the like: a door-to-door poll.
2. sent direct from the point of pickup to the point of delivery, as a shipment or order of merchandise.
3. covering the complete route of a door-to-door shipment, delivery, etc.: door-to-door carrying charges; door-to-door insurance.
in a door-to-door manner.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.