Cherokee (ᏣᎳᎩ ᎦᏬᏂᎯᏍᏗ, Tsalagi Gawonihisdi[dʒalaˈɡî ɡawónihisˈdî]) is an endangered to moribund[a]Iroquoian language and the native language of the Cherokee people.Ethnologue states that there were 1,520 Cherokee speakers out of 376,000 Cherokee in 2018, while a tally by the three Cherokee tribes in 2019 recorded ~2,100 speakers. The number of speakers is in decline. About eight fluent speakers die each month, and only a handful of people under the age of 40 are fluent. The dialect of Cherokee in Oklahoma is "definitely endangered", and the one in North Carolina is "severely endangered" according to UNESCO. The Lower dialect, formerly spoken on the South Carolina–Georgia border, has been extinct since about 1900. The dire situation regarding the future of the two remaining dialects prompted the Tri-Council of Cherokee tribes to declare a state of emergency in June 2019, with a call to enhance revitalization efforts.
Around 200 speakers of the Eastern (also referred to as the Middle or Kituwah) dialect remain in North Carolina and language preservation efforts include the New Kituwah Academy, a bilingual immersion school. The largest remaining group of Cherokee speakers is centered around Tahlequah, Oklahoma, where the Western (Overhill or Otali) dialect predominates. The Cherokee Immersion School (Tsalagi Tsunadeloquasdi) in Tahlequah serves children in federally recognized tribes from pre-school up to grade 6.
Cherokee is polysynthetic, the only Southern Iroquoian language, and it uses a unique syllabary writing system. As a polysynthetic language, Cherokee is highly different from Indo-European languages such as English, French, or Spanish, and can be difficult for adult learners to acquire. A single Cherokee word can convey ideas that would require multiple English words to express, including the context of the assertion, connotations about the speaker, the action, and the object of the action. The morphological complexity of the Cherokee language is best exhibited in verbs, which comprise approximately 75% of the language, as opposed to only 25% of the English language. Verbs must contain at minimum a pronominalprefix, a verb root, an aspect suffix, and a modal suffix.
Cherokee is an Iroquoian language, and the only Southern Iroquoian language spoken today. Linguists believe that the Cherokee people migrated to the southeast from the Great Lakes region about three thousand years ago, bringing with them their language. Despite the three-thousand-year geographic separation, the Cherokee language today still shows some similarities to the languages spoken around the Great Lakes, such as Mohawk, Onondaga, Seneca, and Tuscarora.
Some researchers (such as Thomas Whyte) have suggested the homeland of the proto-Iroquoian language resides in Appalachia. Whyte contends, based on linguistic and molecular studies, that proto-Iroquoian speakers participated in cultural and economic exchanges along the north-south axis of the Appalachian Mountains. The divergence of Southern Iroquoian (which Cherokee is the only known branch of) from the Northern Iroquoian languages occurred approximately 4,000-3,000 years ago as Late Archaic proto-Iroquoian speaking peoples became more sedentary with the advent of horticulture, advancement of lithic technologies and the emergence of social complexity in the Eastern Woodlands. In the subsequent millennia, the Northern Iroquoian and Southern Iroquoian would be separated by various Algonquin and Siouan speaking peoples as linguistic, religious, social and technological practices from the Algonquin to the north and east and the Siouans to the west from the Ohio Valley would come to be practiced by peoples in the Chesapeake region, as well as parts of the Carolinas.