open approximation

Related Term(s)

Sources

• SAUSSURE 1959[trans.] 44 (maximum aperture)

  SAUSSURE, Ferdinand de. (1959 [trans.]) Course in General Linguistics. Trans. by Wade Baskin. New York: Philosophical Library.

• TRUBETZKOY 1969[trans.] 105 (minimal degree of aperture)

  TRUBETZKOY, N.S. (1969 [trans.]) Principles of Phonology. Trans by Christiane A.M. Baltaxe. Berkeley : University of California Press.

• MATTHEWS 1997 256

  MATTHEWS, P.H. (1997) The Concise Oxford Dictionary of Linguistics. Oxford: Oxford University Press.

• TRASK 1996 248

  TRASK, R. L. (1996) A Dictionary of Phonetics and Phonology. London: Routledge. 

• ELL 5101

  The Encyclopedia of Language & Linguistics. (1994) Oxford: Pergamon Press.