Eskimo-Aleut
Na-Dene
Iroquian
Salish
Siouan
Uto-Aztecan
Cariban
Mayan
Otomanguean
Quechuan
Celtic
Nilo-Saharan
Bantu
Kartvelian
Turkic
Germanic
Dravidian
Mongolic
Romance
Yenisean
Trans-Himalayan
Trans New Guinea
Austronesian
Austroasiatic
Nakh-Dagestanian
Pama-Nyungan
Panoan
Slavic
Tai-Kadai
Tupian
Uralic
