| 157309 | Wambon | inim | | | McElhanon and Voorhoeve (1970) | tooth |
| 20981 | Wambon | inim | | | Voorhoeve (1975) | |
| 257605 | Motu | ite- | | | Dutton (1970) | tooth |
| 26165 | Sentani | itəha | | | Voorhoeve (1975) | |
| 19007 | Sowari | itini | | | Voorhoeve (1975) | |
| 6815 | Kerewo | iyopai | | | Wurm (1973) | |
| 28771 | Dera (Amgotro Dialect) | jabo-gemda | | | Voorhoeve (1971) | |
| 34321 | Abun (Senopi Dialect) | jasièm | | | Miedema & Welling (1985) | |
| 163586 | Pinai-Hagahai (Aramo Dialect) | ˌjɛd̮ʑɩ 'magə | | | Davies and Comrie (1985) | tooth |
| 34482 | Karon Dori | jépat | | | Miedema & Welling (1985) | |
| 19408 | Emem | jokol | | | Voorhoeve (1975) | |
| 23453 | Zorop | jurai | | | Voorhoeve (1975) | |
| 19047 | Awyi | ka | | | Voorhoeve (1975) | |
| 28880 | Awyi | ka | | | Voorhoeve (1971) | |
| 83312 | Proto-Western-Sogeram | *ka | | | Daniels (2010) | |
| 257595 | Doromu-Koki (Bareika Dialect) | ˈkade | | | Dutton (1970) | tooth |
| 19125 | Taikat | kaembi | | | Voorhoeve (1975) | |
| 30310 | Taikat | kaembi | | | Voorhoeve (1971) | |
| 20781 | Faiwol (Kauwol Dialect) | kail | | | Voorhoeve (1975) | |
| 157315 | Faiwol (Kauwol Dialect) | kail | | | McElhanon and Voorhoeve (1970) | tooth |
| 210034 | Faiwol (Lowbip Dialect) | kaⁱilᶺ | | | Van Cott and Spencer (2010) | |
| 3556 | Ikobi-Mena | ka̧i̧ yo | | | Franklin (1973) | |
| 239 | Mena | kaiyɔ | | | Franklin (1973) | |
| 4189 | Samberigi | kake | | | Franklin and Voorhoeve (1973) | |
| 262662 | Samberigi | ka-ke | | | Franklin (2024) | tooth |
| 176825 | Anjam | kalagei | | | Z'graggen (1980) | tooth |
| 176826 | Male | kalagi | | | Z'graggen (1980) | tooth |
| 31028 | Zimakani | kama | | | Voorhoeve (1970) | |
| 28042 | Zimakani (Begua Dialect) | kʰama | | | Voorhoeve (1970) | |
| 4657 | Orokolo | kao | | | Brown (1973) | |
| 4553 | Opao | kao | | | Brown (1973) | |
| 4296 | Keoru-Ahia (Aheave Dialect) | kao | | | Brown (1973) | |
| 4086 | Keoru-Ahia | kao | | | Brown (1973) | |
| 83315 | Nend | kar | mouth | | Daniels (2010) | |
| 23820 | Wutung | kə | | | Voorhoeve (1975) | |
| 24020 | Yoke | kebrua* | *Moszkowski list | | Voorhoeve (1975) | |
| 5384 | Dadibi | kɛli | | | Macdonald (1973) | |
| 25249 | Waropen | kenasa | | | Voorhoeve (1975) | |
| 19368 | Towei | kəreser | | | Voorhoeve (1975) | |
| 176827 | Bongu | kʌge | | | Z'graggen (1980) | tooth |
| 198374 | Bo | ki | | | Conrad and Dye (1975) | |
| 202621 | Setaman (Seltamin Dialect) | kʰɑʔiɾ | | | Van Cott and Spencer (2010) | |
| 202765 | Setaman (Ngisokabip Dialect) | kʰɑʔiɾ | | | Van Cott and Spencer (2010) | |
| 29850 | Kuni-Boazi | ḳɑi̯a | | | Voorhoeve (1970) | |
| 202882 | Setaman (Baktamin Dialect) | kɑiɾi | | | Van Cott and Spencer (2010) | |
| 203019 | Faiwol (Selbang Dialect) | kʰɑʔil | | | Van Cott and Spencer (2010) | |
| 2191 | Wiru | kime | | | Franklin (1973) | |
| 21655 | Tanahmerah | kioni | | | Voorhoeve (1975) | |
| 2694 | Waboda | kiowa | | | Wurm (1973) | |
| 261651 | Kunimaipa | kitira | None | | Strong (1912) | tooth |
