| 47911 | Suena | ja | betelnut | | Smallhorn (2011) | |
| 47940 | Baruga (Bareji Dialect) | 'ja | betelnut | | Smallhorn (2011) | |
| 47943 | Baruga (Tafota Dialect) | 'ja | betelnut | | Smallhorn (2011) | |
| 47946 | Doghoro | 'ja | betelnut | | Smallhorn (2011) | |
| 47935 | Yegha (Ambe-Dofo Dialect) | 'ja | betel nut tree and fruit | | Smallhorn (2011) | |
| 47909 | Suena | já | betel nut | | Smallhorn (2011) | |
| 47913 | Yekora | jã | betelnut | | Smallhorn (2011) | |
| 47915 | Zia | jã | betelnut | | Smallhorn (2011) | |
| 47937 | Gaina | ja'[ka] | betelnut | | Smallhorn (2011) | |
| 47949 | Yegha (Korafe Dialect) | ja['ka] | betel nut tree, betel nut | | Smallhorn (2011) | |
| 47950 | Korafe (Mokorua Dialect) | ja[ka] | betelnut | | Smallhorn (2011) | |
| 47951 | Korafe (Rabade Dialect) | ja[ka] | betelnut | | Smallhorn (2011) | |
| 47939 | Gaina (Karoto Dialect) | ja[ka] | betel nut | | Smallhorn (2011) | |
| 47936 | Yegha (Yega Dialect) | jan | areca nut | | Smallhorn (2011) | |
| 47938 | Gaina (Gena Dialect) | ja[xa] | betelnut | | Smallhorn (2011) | |
| 219339 | Awyu, Central (Busiri Dialect) | ˈjɛwɛ | | | Kriens & Lebold (2010) | |
| 223330 | Yaqay (Wanggate Dialect) | jɑˈɣɑo | | | Kriens & Lebold (2010) | |
| 178797 | Danaru | ka | | | Z'graggen (1980) | betelnut |
| 178803 | Jilim | ka | | | Z'graggen (1980) | betelnut |
| 141765 | Korak | kad | | | Z'graggen (1980) | betelnut |
| 178788 | Lemio | kakam | | | Z'graggen (1980) | betelnut |
| 178785 | Arawum | kañan | | | Z'graggen (1980) | betelnut |
| 122658 | Wamas | kanɛ | | | Z'graggen (1980) | betelnut |
| 82952 | Aisi | kare | | | Daniels (2010) | |
| 192236 | Musak | kare | | | Z'graggen (1980) | betelnut |
| 82950 | Mum | kari | | | Daniels (2010) | |
| 82951 | Sirva | kari | | | Daniels (2010) | |
| 192226 | Sileibi | kari | | | Z'graggen (1980) | betelnut |
| 82947 | Proto-Sogeram | *kari | | | Daniels (2010) | |
| 82949 | Proto-Central-Sogeram | *kari | | | Daniels (2010) | |
| 82948 | Proto-Eastern-Sogeram | *kari | | | Daniels (2010) | |
| 82953 | Kulsab | karia | | | Daniels (2010) | |
| 192241 | Faita | karia | | | Z'graggen (1980) | betelnut |
| 122659 | Samosa | kase | | | Z'graggen (1980) | betelnut |
| 178807 | Bongu | kau | | | Z'graggen (1980) | betelnut |
| 178806 | Male | kaw | | | Z'graggen (1980) | betelnut |
| 178787 | Siroi | kaw | | | Z'graggen (1980) | betelnut |
| 178789 | Pulabu | ke | | | Z'graggen (1980) | betelnut |
| 208068 | Proto-Mabuso | *keba(k) | | | Ross (2014) | betelnut |
| 225091 | Bahinemo | khʌday | | | Dye et al (1968) | |
| 197749 | Nagatiman | kuǏužų | | | Conrad and Dye (1975) | |
| 122646 | Kare | kʌːza | | | Z'graggen (1980) | betelnut |
| 141775 | Kowaki | maʔasu | | | Z'graggen (1980) | betelnut |
| 141783 | Yaben | ma:du | | | Z'graggen (1980) | betelnut |
| 141780 | Kobol | magauk | | | Z'graggen (1980) | betelnut |
| 228572 | Seta | makili | | | SIL (2000) | |
| 192228 | Utarmbung | maŋda- | | | Z'graggen (1980) | betelnut |
| 141776 | Mawak | maŋgosu | | | Z'graggen (1980) | betelnut |
| 208177 | Proto-Tibor-Omosa | *maŋgotu | | | Ross (2014) | betelnut |
| 141781 | Pal | masa | | | Z'graggen (1980) | betelnut |
