| 208460 | Proto-North-Adelbert | *nadaw | | | Ross (2014) | betelnut |
| 122654 | Amele | ʔeb | | | Z'graggen (1980) | betelnut |
| 122655 | Bau | ɛp | | | Z'graggen (1980) | betelnut |
| 122656 | Panim | ɛp | | | Z'graggen (1980) | betelnut |
| 122657 | Rapting | ba | | | Z'graggen (1980) | betelnut |
| 122658 | Wamas | kanɛ | | | Z'graggen (1980) | betelnut |
| 122659 | Samosa | kase | | | Z'graggen (1980) | betelnut |
| 122660 | Murupi | asa | | | Z'graggen (1980) | betelnut |
| 122661 | Saruga | fa | | | Z'graggen (1980) | betelnut |
| 122662 | Nake | fa | | | Z'graggen (1980) | betelnut |
| 141782 | Usan | naraw | | | Z'graggen (1980) | (betelnut) |
| 141784 | Yarawata | nara | | | Z'graggen (1980) | (betelnut) |
| 141786 | Parawen | na:r̃a | | | Z'graggen (1980) | (betelnut) |
| 258546 | Doromu-Koki (Bareika Dialect) | ˈima | | | Dutton (1970) | betel nut |
| 258547 | Doromu-Koki (Aramaika Dialect) | ˈima | | | Dutton (1970) | betel nut |
| 258551 | Uare | ˈʒore | | | Dutton (1970) | betel nut |
| 258552 | Maria (Uderi Dialect) | ˈʔoe | | | Dutton (1970) | betel nut |
| 258553 | Maria | ˈʔoiʔani | | | Dutton (1970) | betel nut |
| 208576 | Proto-Sogeram | *akwasa | | | Ross (2014) | betel nut |
| 258548 | Maria (Maiagolo Dialect) | ˈʔoe | | | Dutton (1970) | betel nut |
| 258549 | Doromu-Koki (Lofaika Dialect) | ˈima | | | Dutton (1970) | betel nut |
| 258550 | Maria (Maranomu Dialect) | ˈʔoiʔani | | | Dutton (1970) | betel nut |
| 97371 | Proto-Kwalean | *veni | | | Ross (2014) | BETEL NUT |
| 82949 | Proto-Central-Sogeram | *kari | | | Daniels (2010) | |
| 237150 | Proto-Watam-Awar-Gamay | *mbok | | | Foley (2005) | |
| 237151 | Tanggu | miak | | | Foley (2005) | |
| 237152 | Kanggape | miak | | | Foley (2005) | |
| 237153 | Aruamu | mis | | | Foley (2005) | |
| 237154 | Kire | puk | | | Foley (2005) | |
| 214022 | Nakai | bʷɛ̃ | | | Hughes (2009) | |
| 214236 | Wambon | tɛtˈwɑrɛrɔp | | | Hughes (2009) | |
| 214774 | Tsaukambo | ndiʔ | | | Hughes (2009) | |
| 7659 | Yimas | patn | | | Foley (1986) | |
| 219339 | Awyu, Central (Busiri Dialect) | ˈjɛwɛ | | | Kriens & Lebold (2010) | |
| 219506 | Awyu, Central (Ketah Dialect) | suku ˈʍjio | | | Kriens & Lebold (2010) | |
| 219749 | Awyu, Central (Nohon Dialect) | soːfijoˈjo | | | Kriens & Lebold (2010) | |
| 219992 | Awyu, Central (Taim Dialect) | sukɑ fijoˈjo | | | Kriens & Lebold (2010) | |
| 220292 | Yaqay (Kogo Dialect) | iˈkɑ | | | Kriens & Lebold (2010) | |
| 221357 | Maiwa | u | | | SIL (1973) | |
| 239249 | Tok Pisin | buai | betelnut | | Abbott (1985) | |
| 222696 | Yaqay (Kotup Dialect) | ˈikɑʔ | | | Kriens & Lebold (2010) | |
| 223099 | Yaqay (Wairu Dialect) | ˈikɑ | | | Kriens & Lebold (2010) | |
| 223330 | Yaqay (Wanggate Dialect) | jɑˈɣɑo | | | Kriens & Lebold (2010) | |
| 240319 | Angoram (Kambrindo Dialect) | ˈpwařəŋ | | | Abbott (1985) | |
| 227898 | Arandai (Weriagar Dialect) | etʼu | | | Voorhoeve (1985) | |
| 240418 | Ap Ma (Kambaramba Dialect) | ˈau | | | Abbott (1985) | |
| 240526 | Kopar (Singarin Dialect) | ˈpor̃oŋ | | | Abbott (1985) | |
| 240632 | Murik (Karau Dialect) | ˈpʰəřog | | | Abbott (1985) | |
| 240720 | Murik (Wagamut Dialect) | ˈpʰořogə | | | Abbott (1985) | |
| 240805 | Angoram (Marbuk Dialect) | ˈpwařəŋ | | | Abbott (1985) | |
