Arai–Samaia languages
Arai–Samaia is a language family of New Guinea, proposed by Timothy Usher, that includes the Arai and Samaia languages and the Pyu isolate.Arai and Samaia Rivers
- * Arai River
- ** Ama
- ** Nimo–Nakwi
- ** Owiniga
- ** West Arai River
- * Pyu
- * Samaia River
- ** Amto
- ** Musan