| 222696 | Yaqay (Kotup Dialect) | ˈikɑʔ | | | Kriens & Lebold (2010) | |
| 223099 | Yaqay (Wairu Dialect) | ˈikɑ | | | Kriens & Lebold (2010) | |
| 184872 | Kalam | akow | | | Pawley (2013) | |
| 208068 | Proto-Mabuso | *keba(k) | | | Ross (2014) | betelnut |
| 97371 | Proto-Kwalean | *veni | | | Ross (2014) | BETEL NUT |
| 208770 | Proto-Kumil | *badi | | | Ross (2014) | betelnut |
| 209165 | Proto-Kaukombar | *ŋab | | | Ross (2014) | betelnut |
| 208914 | Proto-Isumrud | *buaŋg | | | Ross (2014) | betelnut |
| 209381 | Proto-Doromu | *ima | | | Ross (2014) | betelnut |
| 209351 | Proto-Mabuso | *va(y) | | | Ross (2014) | betelnut |
| 208177 | Proto-Tibor-Omosa | *maŋgotu | | | Ross (2014) | betelnut |
| 208576 | Proto-Sogeram | *akwasa | | | Ross (2014) | betel nut |
| 207527 | Proto-Numugen | *nalaw | | | Ross (2014) | betelnut |
| 208460 | Proto-North-Adelbert | *nadaw | | | Ross (2014) | betelnut |
| 208180 | Proto-Maria | *ʔoe | | | Ross (2014) | betelnut |
| 246289 | Owiniga | 'féli | | | SIL (1963) | |
| 246352 | Nimo | p̠o | | | SIL (1963) | |
| 246049 | Tabriak | bayn | | | SIL (1967) | |
| 233078 | Owiniga | fəři | | | SIL (1972) | |
| 233491 | Dima | bonaarawa | | | SIL (1973) | |
| 221357 | Maiwa | u | | | SIL (1973) | |
| 233848 | Ama | ɸʌ'ʝi: | | | SIL (1974) | |
| 244726 | Ambakich (Agurant Dialect) | 'epo | | | SIL (1977) | |
| 228572 | Seta | makili | | | SIL (2000) | |
| 47913 | Yekora | jã | betelnut | | Smallhorn (2011) | |
| 47939 | Gaina (Karoto Dialect) | ja[ka] | betel nut | | Smallhorn (2011) | |
| 47917 | Binandere | dan | areca nut | | Smallhorn (2011) | |
| 47918 | Binandere | daŋ | betelnut | | Smallhorn (2011) | |
| 47919 | Binandere | dã | betelnut | | Smallhorn (2011) | |
| 47920 | Binandere (Ambasi Dialect) | dan | areca nut | | Smallhorn (2011) | |
| 47921 | Binandere (Ambasi Dialect) | da | betelnut | | Smallhorn (2011) | |
| 47922 | Aeka | san | areca nut | | Smallhorn (2011) | |
| 47923 | Aeka | sã ? | betelnut | | Smallhorn (2011) | |
| 47924 | Orokaiva (Dobuduru Dialect) | sang | areca nut | | Smallhorn (2011) | |
| 47925 | Orokaiva (Jegasa-Sarau Dialect) | san | areca nut | | Smallhorn (2011) | |
| 47926 | Orokaiva | sã | betelnut | | Smallhorn (2011) | |
| 47927 | Orokaiva (Para Harava Dialect) | sã ? | betelnut | | Smallhorn (2011) | |
| 47928 | Orokaiva (Sose Dialect) | sã | betelnut | | Smallhorn (2011) | |
| 47929 | Hunjara-Kaina Ke | ca | areca nut | | Smallhorn (2011) | |
| 47930 | Hunjara-Kaina Ke | sã | betel nut | | Smallhorn (2011) | |
| 47931 | Hunjara-Kaina Ke (Kokoda Dialect) | sa | betelnut | | Smallhorn (2011) | |
| 47934 | Ewage-Notu | ja | betel nut palm | | Smallhorn (2011) | |
| 47935 | Yegha (Ambe-Dofo Dialect) | 'ja | betel nut tree and fruit | | Smallhorn (2011) | |
| 47936 | Yegha (Yega Dialect) | jan | areca nut | | Smallhorn (2011) | |
| 47937 | Gaina | ja'[ka] | betelnut | | Smallhorn (2011) | |
| 47938 | Gaina (Gena Dialect) | ja[xa] | betelnut | | Smallhorn (2011) | |
| 47945 | Baruga (Tafota Dialect) | ja | betel nut, areca nut | | Smallhorn (2011) | |
| 47908 | Proto-Binandere | *caN | | | Smallhorn (2011) | |
| 47943 | Baruga (Tafota Dialect) | 'ja | betelnut | | Smallhorn (2011) | |
| 47942 | Baruga (Mado Dialect) | ja | betel nut | | Smallhorn (2011) | |
