(Jump up one level to Walu-Siwaish).
(Jump down one level to Puluqish).
This large Austronesian clade includes all the languages spoken on the south-east, east and north coasts of Taiwan, plus Malayo-Polynesian and Kra-Dai. By far the largest component in EWS is Puluqish (jump to Puluqish master post here). EWS also contains the north Formosan languages Kavalan, Basay and Trobiawan. Credible phonological and lexical shared innovations of that subgroup can be found in Blust (1999).
Shared innovations of EWS are:
-the merger of *S1 and *S2 (here)
-a new word for ’10’: *baCaq-an (here)
-a new word for ‘water’: *nanum (here)
-a word for ‘sail’: *layaR (here)
Blust, R. 1999. Subgrouping, circularity and extinction: some issues in Austronesian comparative linguistics. In: Elizabeth Zeitoun and Paul Jen-kuei Li (eds.) Selected Papers from the Eighth International Conference on Austronesian linguistics, 31-94. Taipei: Institute of Linguistics (preparatory office).