Ellavina Tsosie Perkins (born 1940) is an independent

linguist Linguistics is the scientific study of language. The areas of linguistic analysis are syntax (rules governing the structure of sentences), semantics (meaning), Morphology (linguistics), morphology (structure of words), phonetics (speech sounds ...

and scholar of the

Navajo language Navajo or Navaho ( ; Navajo: or ) is a Southern Athabaskan languages, Southern Athabaskan language of the Na-Dene languages, Na-Dené family, through which it is related to languages spoken across the western areas of North America. Navajo i ...

. She was a student of the late

MIT The Massachusetts Institute of Technology (MIT) is a private research university in Cambridge, Massachusetts, United States. Established in 1861, MIT has played a significant role in the development of many areas of modern technology and sc ...

linguistics Linguistics is the scientific study of language. The areas of linguistic analysis are syntax (rules governing the structure of sentences), semantics (meaning), Morphology (linguistics), morphology (structure of words), phonetics (speech sounds ...

professor Ken Hale. She received her Ph.D. from the

University of Arizona The University of Arizona (Arizona, U of A, UArizona, or UA) is a Public university, public Land-grant university, land-grant research university in Tucson, Arizona, United States. Founded in 1885 by the 13th Arizona Territorial Legislature, it ...

; her dissertation dealt with

word order In linguistics, word order (also known as linear order) is the order of the syntactic constituents of a language. Word order typology studies it from a cross-linguistic perspective, and examines how languages employ different orders. Correlatio ...

and

lexical scope In computer programming, the scope of a name binding (an association of a name to an entity, such as a variable) is the part of a program where the name binding is valid; that is, where the name can be used to refer to the entity. In other parts ...

in Navajo. Perkins is on the

board of directors A board of directors is a governing body that supervises the activities of a business, a nonprofit organization, or a government agency. The powers, duties, and responsibilities of a board of directors are determined by government regulatio ...

of the Navajo Language Academy, under the auspices of which she is currently collaborating with Theodore B. Fernald on the Navajo Grammar Project, which aims to produce a reference

grammar In linguistics, grammar is the set of rules for how a natural language is structured, as demonstrated by its speakers or writers. Grammar rules may concern the use of clauses, phrases, and words. The term may also refer to the study of such rul ...

of the

Navajo Language Navajo or Navaho ( ; Navajo: or ) is a Southern Athabaskan languages, Southern Athabaskan language of the Na-Dene languages, Na-Dené family, through which it is related to languages spoken across the western areas of North America. Navajo i ...

. The project received a major grant from the

National Endowment for the Humanities The National Endowment for the Humanities (NEH) is an independent federal agency of the U.S. government, established by thNational Foundation on the Arts and the Humanities Act of 1965(), dedicated to supporting research, education, preserv ...

References

Native American linguists University of Arizona alumni Living people 1940 births Linguists from the United States {{US-linguist-stub