| 47939 | Gaina (Karoto Dialect) | ja[ka] | betel nut | | Smallhorn (2011) | |
| 47938 | Gaina (Gena Dialect) | ja[xa] | betelnut | | Smallhorn (2011) | |
| 47937 | Gaina | ja'[ka] | betelnut | | Smallhorn (2011) | |
| 47936 | Yegha (Yega Dialect) | jan | areca nut | | Smallhorn (2011) | |
| 47935 | Yegha (Ambe-Dofo Dialect) | 'ja | betel nut tree and fruit | | Smallhorn (2011) | |
| 47934 | Ewage-Notu | ja | betel nut palm | | Smallhorn (2011) | |
| 47931 | Hunjara-Kaina Ke (Kokoda Dialect) | sa | betelnut | | Smallhorn (2011) | |
| 47950 | Korafe (Mokorua Dialect) | ja[ka] | betelnut | | Smallhorn (2011) | |
| 47909 | Suena | já | betel nut | | Smallhorn (2011) | |
| 228572 | Seta | makili | | | SIL (2000) | |
| 244726 | Ambakich (Agurant Dialect) | 'epo | | | SIL (1977) | |
| 233848 | Ama | ɸʌ'ʝi: | | | SIL (1974) | |
| 233491 | Dima | bonaarawa | | | SIL (1973) | |
| 221357 | Maiwa | u | | | SIL (1973) | |
| 233078 | Owiniga | fəři | | | SIL (1972) | |
| 246049 | Tabriak | bayn | | | SIL (1967) | |
| 246289 | Owiniga | 'féli | | | SIL (1963) | |
| 246352 | Nimo | p̠o | | | SIL (1963) | |
| 209165 | Proto-Kaukombar | *ŋab | | | Ross (2014) | betelnut |
| 208576 | Proto-Sogeram | *akwasa | | | Ross (2014) | betel nut |
| 208460 | Proto-North-Adelbert | *nadaw | | | Ross (2014) | betelnut |
| 208180 | Proto-Maria | *ʔoe | | | Ross (2014) | betelnut |
| 209351 | Proto-Mabuso | *va(y) | | | Ross (2014) | betelnut |
| 208068 | Proto-Mabuso | *keba(k) | | | Ross (2014) | betelnut |
| 208177 | Proto-Tibor-Omosa | *maŋgotu | | | Ross (2014) | betelnut |
| 97371 | Proto-Kwalean | *veni | | | Ross (2014) | BETEL NUT |
| 208770 | Proto-Kumil | *badi | | | Ross (2014) | betelnut |
| 207527 | Proto-Numugen | *nalaw | | | Ross (2014) | betelnut |
| 208914 | Proto-Isumrud | *buaŋg | | | Ross (2014) | betelnut |
| 209381 | Proto-Doromu | *ima | | | Ross (2014) | betelnut |
| 184872 | Kalam | akow | | | Pawley (2013) | |
| 223330 | Yaqay (Wanggate Dialect) | jɑˈɣɑo | | | Kriens & Lebold (2010) | |
| 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) | |
| 222696 | Yaqay (Kotup Dialect) | ˈikɑʔ | | | Kriens & Lebold (2010) | |
| 223099 | Yaqay (Wairu Dialect) | ˈikɑ | | | Kriens & Lebold (2010) | |
| 219091 | Indonesian | pinang | | | Kriens & Lebold (2010) | |
| 214022 | Nakai | bʷɛ̃ | | | Hughes (2009) | |
| 214236 | Wambon | tɛtˈwɑrɛrɔp | | | Hughes (2009) | |
| 214774 | Tsaukambo | ndiʔ | | | Hughes (2009) | |
| 211010 | Wanggom | ndiʔ | | | Hughes (2009) | |
| 210593 | Korowai | ɸɯ'wɑ: | | | Hughes (2009) | |
| 210798 | Komyandaret | miˈnɔʔ | | | Hughes (2009) | |
| 212011 | Tangko | biˈl̯iɸ | | | Hughes (2009) | |
| 236180 | Tabriak | payn | | | Foley (2005) | |
| 235507 | Murik | porog | | | Foley (2005) | |
| 235508 | Proto-Lower-Sepik | *poruŋ | | | Foley (2005) | |
