A smoke hole (smokehole, smoke-hole) is a hole in a roof for the smoke from a fire to vent. Before the invention of the smoke hood or chimney, dwellings had smoke holes to allow the smoke from the hearth to escape.
Smoke holes in buildings
Smoke holes were often built in a way such they would not leak water such as with a covering or in the gables. In the Native American long house, smoke holes occur in intervallic square openings along the roof.
Smoke holes for tents
In Native American plains style tipi, the smoke hole consisted of one easily accessible smoke flap vent which was positioned around the apex of the interior beams and the flaps were extended outward on poles to open the vent. In modern ceremonial tipis this vent is in the traditional fashion.
Sami tents called a lavvu also have a smoke hole from which smoke from a campfire is vented out the top. Unlike the Native American tipi however, there are no smoke flaps, just a round hole at the top of the tent.
A large "open chimney" in a longhouse on Orkney.
A "smoke outlet" in a reconstruction of a Viking longhouse at the Ancient Technology Centre, Cranborne, England
- "smoke-hole" def. 1. Oxford English Dictionary Second Edition on CD-ROM (v. 4.0) © Oxford University Press 2009