2010/07/08 by Kenneth S. Olson, Jeff Mielke, Josephine Sanicas-Daguman +2 · 5 citations
Psychology · Social Sciences · #Phonetics and Phonology Research #Linguistic Variation and Morphology #Australian Indigenous Culture and History #Sound (geography) #Linguistics #Articulation (sociology) #Sound change #Alphabet #Speech sound #Place of articulation #Phonetics #Computer science #Speech recognition #History #Acoustics #Consonant #Political science #Philosophy #Physics #Vowel
paper · doi:10.1017/s0025100309990296
published in Journal of the International Phonetic Association 40(2), 199-215 (Cambridge University Press)
openalex publication_date 2010/07/08 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/30
The (inter)dental approximant is a little-studied speech sound in the Philippines and Western Australia. In this paper, we document the articulation of the sound, providing acoustic and video data from Kagayanen and Limos Kalinga, respectively. The sound is attested in at least fifteen languages. It is contrastive in five Western Australian languages, while in the Philippines it generally patterns as an allophone of / l / but has emerged recently as a separate phoneme due to contact. It arose independently in the two regions. The sound is easily describable in terms of values of phonological features or phonetic parameters. All of these factors argue for the inclusion of the sound in the International Phonetic Alphabet.