Nafsan

Nafsan (ISO 639-3: erk, Glottocode: sout2856), also known as South Efate, is a Southern Oceanic language of Vanuatu. It is spoken in Erakor, Eratap and Pango, three villages situated along the southern coast of the island of Efate (Figure 1) (Clark 1985, Lynch 2000, Thieberger 2006). Nafsan is also closely related to Eton, Lelepa, Nakanamanga and Namakura, spoken further to the north on Efate and some smaller neighbouring islands.1 Nafsan is often described as the southernmost member of the North-Central Vanuatu group of languages, and the Nafsan and Eton-speaking communities are noted to be at the core of 'an unmistakable area of innovation' compared to their northern neighbours (Clark 1985: 25). Though crosslinguistic comparisons suggest a clear boundary between North-Central Vanuatu languages and languages of the Southern Vanuatu group, there is evidence that Nafsan speakers have both linguistic and cultural links to the southern islands, suggestive of complex historical relationships between the populations of the central and southern regions (Lynch 2004; Thieberger 2007, 2015). In terms of the sound system, Nafsan is noted to be of particular interest because it 'forms a transition between the phonologically more conservative languages to the north and the more aberrant languages to the south' (Lynch 2000: 320), and exhibits phonotactic patterns which are complex and typologically uncommon, particularly among Oceanic languages (Thieberger 2006).