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frication

frication

9.8
Making a sound by forcing air through a narrow gap in the mouth like the 's' sound
  • noun
  • /frɪˈkeɪʃən/
  • Specialized
translation icon : fricación
  • The child created a clear frication sound when pronouncing the 's' in 'snake'.
  • frication noise
  • final frication
  • word-final frication

Examples

  • In linguistics classes, we often analyze the frication produced by different speech sounds.

  • You can hear the frication of the consonants during her speech when the air passes through a narrow passage.

  • Along with coarticulatory patterns, such changes may relate to the development of frication noise.

    Academic text (2013)
  • The hoses bend, where the child produced hoseh? without word-final frication before closure for the following /b/ in bend.

    Academic text (2013)
  • We used the presence or absence of word-final frication to determine whether the segmental -s plural was realized for the CVs+z words.

    Academic text (2013)
  • Lastly, it may be that adolescent speakers do not direct the airflow toward the teeth as consistently as adults, leading to an inefficient frication source and, hence, a lower AmpDM-LMin value.

    Academic text (2013)
  • The second cue following the periodicity for the vowel was high-frequency aperiodic frication noise representing the vocal tract constriction for the sibilant phoneme /z/.

    Academic text (2013)
  • For the CVs/z+? z syllabic plural words, we used the presence or absence of both the schwa and word-final frication to determine whether the syllabic -es plural was realized.

    Academic text (2013)

Synonyms

fricativeness
vsfrication
  • Specialized
9.9

A hissing or buzzing sound when air passes through a narrow gap in the mouth

describes the actual act of producing that sound rather than the quality

Surface Forms

frication singular
frications plural

Morphology

frication = fricate (opaque) = fric + ation

Although the form looks like a regular nominalization, the phonetics sense is a specialized technical extension and is not straightforwardly predictable from the base verb.

Etymology

Frication comes from the Latin fricare, 'to rub', and is like the word friction, so a helpful image is air 'rubbing' through a small gap in the mouth. So frication in speech means the noisy sound made when air rubs past parts of the mouth, as in the 's' of 'snake'.