WAbipón language
WAncash Quechua
WBribri language
WBuena Vista Yokuts
WCacaopera language
WCanichana language
WCatawban languages
WChʼoltiʼ language
WGros Ventre language
WHarákmbut languages
WHolikachuk
WHuaylas Quechua
WKoropó language
WKukurá language
WLiqʼwala
WMacro-Siouan languages
WMataco–Guaicuru languages
WNorth Baffin dialect
WNortheastern Pomo language
WPacific Northwest languages
WNorthern Paiute language
WPentlatch language
WPiaroa language
WPlains Apache language
WPlateau Sign Language
WPurisimeño language
WQuapaw language
WQuechua I
WSakapultek language
WSanumá language
WShastan languages
WSusquehannock language
WTakic languages
WTequistlatecan languages
WTolatecan languages
WTunumiit dialect
WUummarmiutun
WWest Greenlandic
WYanomamö language
WYauyos–Chincha Quechua
WYucatecan languages