longhouse

Short definition from Wiktionary

Noun

1. 1
   A long communal housing of the Iroquois and some other American Indians, the Malaysians, the Indonesians, the Vikings, and many other peoples.
2. 2
   An outhouse, an outbuilding used for urination and defecation.
3. 3
   The modern society, perceived as increasingly matriarchal and overly egalitarian, and therefore stifling non-conformity and masculine values.
4. 4
   Alternative letter-case form of longhouse (“matriarchal modern society”).