long house

American  

Or longhouse

noun

1. a communal dwelling, especially of the Iroquois and various other North American Indian peoples, consisting of a wooden, bark-covered framework often as much as 100 feet (30.5 meters) in length.

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long house British  

noun

1. a long communal dwelling of the Iroquois and other North American Indian peoples. It often served as a council house as well

2. a long dwelling found in other parts of the world, such as Borneo

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Etymology

Origin of long house

First recorded in 1615–25