bilabial

[ bahy-ley-bee-uhl ]

adjective
  1. produced with the lips close together or touching: the lips touch at one phase of the production of the bilabial consonants p, b, and m; they do not for the bilabial w.

noun
  1. a bilabial speech sound.

Origin of bilabial

1
First recorded in 1860–65; bi-1 + labial

Words Nearby bilabial

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

British Dictionary definitions for bilabial

bilabial

/ (baɪˈleɪbɪəl) /


adjective
  1. of, relating to, or denoting a speech sound articulated using both lips: ( p ) is a bilabial stop, ( w ) a bilabial semivowel

noun
  1. a bilabial speech sound

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