Sibilant - Contested Definitions

Contested Definitions

Authors including Chomsky and Halle group and as sibilants. However, they do not have the grooved articulation and high frequencies of other sibilants, and most phoneticians continue to group them together with bilabial, and (inter)dental, as non-sibilant anterior fricatives. For a grouping of sibilants and, the term strident is more common. Some researchers judge to be non-strident in English, based on measurements of its comparative amplitude, but to be strident in other languages (for example, in the African language Ewe, where it contrasts with non-strident ).

The nature of sibilants as so-called 'obstacle fricatives' is complicated – there is a continuum of possibilities relating to the angle at which the jet of air may strike an obstacle. The grooving often considered necessary for classification as a sibilant has been observed in ultrasound studies of the tongue for the supposedly non-sibilant voiceless alveolar fricative of English.

Read more about this topic:  Sibilant

Famous quotes containing the words contested and/or definitions:

    Lizzie Borden took an axe
    And gave her mother forty whacks;
    When she saw what she had done,
    She gave her father forty-one.
    —Anonymous. Late 19th century ballad.

    The quatrain refers to the famous case of Lizzie Borden, tried for the murder of her father and stepmother on Aug. 4, 1892, in Fall River, Massachusetts. Though she was found innocent, there were many who contested the verdict, occasioning a prodigious output of articles and books, including, most recently, Frank Spiering’s Lizzie (1985)

    What I do not like about our definitions of genius is that there is in them nothing of the day of judgment, nothing of resounding through eternity and nothing of the footsteps of the Almighty.
    —G.C. (Georg Christoph)