A house of great length, particularly a communal dwelling of the Iroquois and of other North American tribes, or a communal house of the natives of Borneo.(noun)
The Century Dictionary (Public Domain)
Use "long-house" in a sentence
"Indeed missionaries are a great source, even if sometimes their cultural innocence gets them into trouble; like when one Micronesian tribe required human sacrifice to the Gods for the dedication of a long-house, usually supplied by slaves captured in raids from other tribes."
"Within the long-house, the temperature matched the humidity."
"It did not help matters, either, that the hut was less than a hundred paces from the principal long-house of the Star Brothers 'guards."