Language Families


 * Afro-Asiatic
 * Algonquian
 * Altaic
 * Andean-Equatorial
 * Australian Aboriginal
 * Austro-Asiatic
 * Autronesian
 * Aztec-Tanoan
 * Caucasian
 * Dravidian
 * Eskimo-Aleut
 * Ge-Pano-Carib
 * Hokan
 * Indo-European
 * Indo-Pacific
 * Japanese
 * Khoisan
 * Korean
 * Macro-Chibchan
 * Macro-Siouan
 * Na-Dene
 * Niger-Congo
 * Nilo-Saharan
 * Oto-Manguean
 * Palaeosiberian
 * Penutian
 * Sino-Tibetan
 * Tai
 * Uralic