| 209443 | Proto-Mabuso | *(k)etale- | | | Ross (2014) | cough |
| 127018 | Mawan | kehua- | | | Z'graggen (1980) | cough |
| 145699 | Malas | kanzaur- | | | Z'graggen (1980) | (cough) |
| 259697 | Humene | iʔu-tE- | | | Dutton (1970) | cough |
| 212159 | Tangko | ˈʔinɑqbuɾ | | | Hughes (2009) | |
| 259694 | Uare | igu-tE- | | | Dutton (1970) | cough |
| 259699 | Mulaha | igebana | | | Dutton (1970) | cough |
| 145713 | Musar | huw- | | | Z'graggen (1980) | (cough) |
| 259698 | Motu | hua- | | | Dutton (1970) | cough |
| 145710 | Kowaki | hɛnɛr hum- | | | Z'graggen (1980) | (cough) |
| 145708 | Bepour | hamɛr fuʔp- | | | Z'graggen (1980) | (cough) |
| 126997 | Sihan | ɛtorɛ | | | Z'graggen (1980) | cough |
| 207266 | Proto-Manubaran | *eToni- | | | Ross (2014) | cough |
| 127002 | Bau | ɛtarɛ- | | | Z'graggen (1980) | cough |
| 127019 | Baimak | etare- | | | Z'graggen (1980) | cough |
| 259689 | Doromu-Koki (Bareika Dialect) | esirokani- | | | Dutton (1970) | cough |
| 207784 | Proto-Doromu | *esirokani- | | | Ross (2014) | cough |
| 259690 | Doromu-Koki (Aramaika Dialect) | esirokane- | | | Dutton (1970) | cough |
| 259696 | Hula | ɣera- | | | Dutton (1970) | cough |
| 145711 | Mawak | ɛnɛr um- | | | Z'graggen (1980) | (cough) |
| 259691 | Maria (Maiagolo Dialect) | ehorareo- | | | Dutton (1970) | cough |
| 259693 | Maria (Maranomu Dialect) | ehoni- | | | Dutton (1970) | cough |
| 145718 | Yaben | duʔun(wal) | | | Z'graggen (1980) | (cough) |
| 145717 | Usan | dusi- | | | Z'graggen (1980) | (cough) |
| 145719 | Yarawata | dukun(im) | | | Z'graggen (1980) | (cough) |
| 145722 | Ukuriguma | dukun(at) | | | Z'graggen (1980) | (cough) |
| 145721 | Parawen | dukan(imi) | | | Z'graggen (1980) | (cough) |
| 127022 | Nobonob | duir̃- | | | Z'graggen (1980) | cough |
| 209462 | Proto-North-Adelbert | *dugu(r,n)+ | | | Ross (2014) | cough |
| 206839 | Proto-North-Adelbert | *dugun | | | Ross (2014) | cough |
| 145701 | Korak | dugun | | | Z'graggen (1980) | (cough) |
| 194456 | Wadaginam | dʌrandʌm- | | | Z'graggen (1980) | cough |
| 127015 | Bagupi | doro | | | Z'graggen (1980) | cough |
| 207150 | Proto-Rai-Coast | *dokol- | | | Ross (2014) | cough |
| 207092 | Proto-South-Adelbert | *dokol- | | | Ross (2014) | cough |
| 206770 | Proto-Croisilles | *dokol- | | | Ross (2014) | cough |
| 145705 | Maia (Saki Dialect) | dokeka- | | | Z'graggen (1980) | (cough) |
| 126998 | Sihan | deʔuru be- | | | Z'graggen (1980) | cough |
| 127021 | Gal | deur- | | | Z'graggen (1980) | cough |
| 127017 | Utu | der- | | | Z'graggen (1980) | cough |
| 127014 | Rempi | deluʔ- | | | Z'graggen (1980) | cough |
| 127020 | Matepi | del- | | | Z'graggen (1980) | cough |
| 194462 | Biyom | daw ta- | | | Z'graggen (1980) | cough |
| 126996 | Kein | dawau- | | | Z'graggen (1980) | cough |
| 127009 | Saruga | dauru maro- | | | Z'graggen (1980) | cough |
| 127005 | Wamas | daure- | | | Z'graggen (1980) | cough |
| 127023 | Wagi | daur- | | | Z'graggen (1980) | cough |
| 127011 | Mosimo | daur- | | | Z'graggen (1980) | cough |
| 208642 | Proto-Madang | *d(a,u)gur | | | Ross (2014) | cough |
| 145698 | Gavak | daŋgun(uw) | | | Z'graggen (1980) | (cough) |
