Lower Chehalis language
Lower Chehalis (Łəw̓ál̕məš) is a member of the Tsamosan (or Olympic Peninsula) branch of the Coast Salish family of Salishan languages. In some classifications, Lower Chehalis is placed closer to Quinault than it is to Upper Chehalis. It went extinct in the 1990s.
Phonology
Vowels are represented as /i ə u a/ and /iː uː aː/. Allophones are also noted.