Matbat is a heavily Papuan-influenced Austronesian language spoken in West Papua, Indonesia, on the island of Misool, Raja Ampat islands.[1] Its dialects are Magey and Tomolol.[2]: 17 Similar to the neighboring Ma'ya language, Matbat is one of a handful of Austronesian languages with true lexical tone rather than a pitch-accent system or complete lack of phonemic tonal contrasts as with most other Austronesian languages.[3]
Matbat has five lexical tones: high falling ˥˩ 41, high ˦ 3, low rising ˩˨ 12, low level ˩ 1, and low falling ˨˩ 21, which in open syllables has a peaking allophone, ˩˨˩ 121. Most Matbat words are monosyllabic; additional syllables in polysyllabic words are often weak and toneless, though a few words do have two tonic syllables. Examples of some of the longer monomorphemic words are /kamow˩˨/ 'star', /wuj˦te/ 'sea shore', /sapu˥˩luj˩˨/ 'round', /bim˦bom˩˨˩pu/ 'butterfly'.
^Ronsumbre, Adolof (2020). Ensiklopedia Suku Bangsa di Provinsi Papua Barat. Yogyakarta: Penerbit Kepel Press. ISBN978-602-356-318-0.
^Remijsen, Bert (2010). Nouns and Verbs in Magey Matbat. Michael C. Ewing and Marian Klamer (eds.), East Nusantara: typological and areal analyses: Australian National University. pp. 281–311.