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formant

formant

9.3
A strong band of sound at one pitch in speech that helps tell vowels apart
  • noun
  • /ˈfɔːrmənt/
  • Specialized
translation icon : formante
  • So a formant is just the power peaks in the voice and the first first four formants are, are extremely important for language.
  • formant frequencies
  • vowel formants
  • formant transitions

Examples

  • In both cases, a constriction is created that leads to a low third formant (F3), a very salient acoustic characteristic of this sound.

    Academic text (2011)
  • Analogously, acoustic contrast distance was calculated as the Euclidean distance between centroids of distributions in first formant (F1) x second formant (F2) space.

    Academic text (2011)
  • Under conditions involving telephone transmission, the performance of systems based on formant measurements has been found to be poor.

    Academic text (2017)
  • OK, so what's shown here is not a whole spectrogram, but just the intensity of the first formant and the second formant.

  • Third, we synthesized stimuli using the identified formant values.

    Academic text (2012)
  • The fundamental frequency, the first five formants, and the bandwidths of the vowels were measured.

    Academic text (2011)
  • Masking one of the formants with noise leads to perceptual confusions.

    Academic text (2012)
  • Vowel perception relies on spectral resolution to resolve the formant pattern that distinguishes between vowels.

    Academic text (2012)
  • Vowel perception relies on spectral resolution to resolve the formant pattern that distinguishes between vowels, which seems to imply that all vowel features are mainly defined by TFS cues.

    Academic text (2012)
  • The speaker's clarity improved as he emphasized the formant frequencies of the vowels.

Surface Forms

formant singular
formants plural

Morphology

formant = form (opaque) = form + ant

Although built from 'form' + the suffix '-ant', the specialized phonetics meaning ('resonant frequency') is technical and not predictable for an average learner.

Etymology

Formant comes from form, a word meaning 'to shape', plus -ant, meaning 'that which'. In speech, a formant is a strong 'shape' of sound, a band of energy, and that's why each formant helps us tell one vowel or sound from another.