Hau·den·o·sau·nee 
(hô-dĕn′ə-shônē)
(hô-dĕn′ə-shônē)n. pl. Haudenosaunee
See Iroquois.
[From Seneca hotínöhsö:ni:h, house builders, the Iroquois confederacy (hoti-, they, their + -nöhs-, house + -öni-, make) and kindred words in other Iroquois languages .]