Polysynthetic languages

Mapudungun (from 'land' and 'speak, speech', meaning 'the speech of the land'; also rendered as Mapuzugun and Mapudungu) or Mapuche ( , ; from 'land' and 'people', meaning 'the people of the land') is a language, either a language isolate or member of the small Araucanian family related to Huilliche, spoken in south-central Chile and west-central Argentina by the Mapuche people. It was formerly known as Araucanian, the name given to the Mapuche by the Spanish. The Mapuche avoid this term as a remnant of Spanish colonialism.

Nahuatl ( ; hispanicized from Nawatl ), Aztec, or Mexicano is a language or, by some definitions, a group of languages of the Uto-Aztecan language family. Varieties of Nahuatl are spoken by about Nahuas, most of whom live mainly in Central Mexico and have smaller populations in the United States. Nahuatl has been spoken in central Mexico since at least the seventh century AD. It was the language of the Mexica, who dominated what is now central Mexico during the Late Postclassic period of Mesoamerican history. During the centuries preceding the Spanish conquest of the Aztec Empire, the Azt

language(s) spoken by Ainu ethnic groups in Hokkaido, Kuril and Sakhalin

Athabaskan language of Na-Dené stock spoken in the southwestern United States

Iroquoian language spoken by the Cherokee people

Palaeosiberian language

group of dialects of the Inuit language

Palaeosiberian languages spoken in Eastern Siberia and Sakhaline

Central Algonquian language

indigenous language of the United States

highly inflected language with many morphemes per word

Ithkuil is an experimental constructed language created by John Quijada. It is designed to express more profound levels of human cognition briefly yet overtly and clearly, particularly about human categorization. It is a cross between an a priori philosophical and a logical language. It tries to minimize the vagueness and semantic ambiguity in natural human languages. Ithkuil is notable for its grammatical complexity and extensive phoneme inventory, the latter being simplified in an upcoming redesign. The name "Ithkuil" is an anglicized form of Iţkuîl, which in the original form roughly meant

indigenous language of the northwestern Great Plains of North America

Indigenous language spoken by Mohawk peoples in North America

language of Russia that belongs to the Chukotkan branch of the Chukotko-Kamchatkan languages

language isolate or small language family spoken by a quarter million Purépecha in the highlands of the Mexican state of Michoacán

indigenous Australian language

language family

extinct Yeniseian language that was formerly spoken in central Siberia by the banks of Mana River, a tributary of the Yenisei river

extinct language

language

language

language

language

national language of Paraguay