| 180923 | Urigina | kɛgrʌːk | | | Z'graggen (1980) | one |
| 212242 | Proto-East-Tariku | *keiki | | | Clouse (1997) | |
| 199456 | Proto-East-Tariku | *keiki | | | Clouse (1993) | |
| 212241 | Proto-Tariku | *keiki | | | Clouse (1997) | |
| 196528 | Proto-Tariku | *keiki | | | Clouse (1993) | |
| 214624 | Doutai | kɛiki | | | Clouse (1997) | |
| 214625 | Waritai | kɛiki | | | Clouse (1997) | |
| 214626 | Kaiy | kɛisutigi | | | Clouse (1997) | |
| 30646 | Tofanma | kenano | | | Voorhoeve (1971) | |
| 19722 | Tofanma | kenano | | | Voorhoeve (1975) | |
| 23399 | Tebi | kərowali | | | Voorhoeve (1975) | |
| 28976 | Tebi | kərowali | | | Voorhoeve (1971) | |
| 23891 | Yetfa | kəsa | | | Voorhoeve (1975) | |
| 197996 | Yetfa | kɛsa | | | Conrad and Dye (1975) | |
| 202439 | Iatmul (Korogo Dialect) | kətə | | | Staalsen (1969) | |
| 260939 | Yeresiam | kéteh | | | Fabritius (1855) | 1 |
| 214630 | Sikaritai | k̚gig̚ | | | Clouse (1997) | |
| 23344 | Foau | kiaike | | | Voorhoeve (1975) | |
| 214611 | Saponi | kiɾi-pɛ-jɛ | | | Clouse (1997) | |
| 73874 | Gimi | kika' | | | Scott (1978) | |
| 180922 | Sumau | kiren | | | Z'graggen (1980) | one |
| 30797 | Usku | kisifaini | | | Voorhoeve (1971) | |
| 19682 | Usku | kisifaini | | | Voorhoeve (1975) | |
| 202576 | Iatmul (Brugnowi Dialect) | kitə | | | Staalsen (1969) | |
| 202170 | Iatmul (Tambanam Dialect) | kitə | | | Staalsen (1969) | |
| 202302 | Iatmul (Kanganaman Dialect) | kitə | | | Staalsen (1969) | |
| 214612 | Rasawa | kɾi-βi | | | Clouse (1997) | |
| 219579 | Awyu, Central (Ketah Dialect) | kɑmi sigɛ | | | Kriens & Lebold (2010) | |
| 220067 | Awyu, Central (Taim Dialect) | kɑmsiˈgɛ | | | Kriens & Lebold (2010) | |
| 262073 | Tauade | koane | None | | Strong (1912) | one |
| 21967 | Kuni-Boazi | koapo | | | Voorhoeve (1975) | |
| 213700 | Som | kobeʌg̶ʌn | | | SIL (1968) | |
| 214619 | Kirikiri (Faia Dialect) | kode | | | Clouse (1997) | |
| 214628 | Obokuitai | koɾɛ-kɛkaig̚ | | | Clouse (1997) | |
| 260808 | Ansus | koiri | | | Fabritius (1855) | 1 |
| 20691 | Ansus | ko-iri | | | Voorhoeve (1975) | |
| 24708 | Woi | ko-isi | | | Voorhoeve (1975) | |
| 236689 | Bosmun | koku | | | Foley (2005) | |
| 21246 | Hatam | kom | | | Voorhoeve (1975) | |
| 244680 | Ambakich (Agurant Dialect) | 'kʷomʌ | | | SIL (1977) | |
| 21767 | Karas | kon | | | Voorhoeve (1975) | |
| 218122 | Tauade | kɔne | | | SIL (1980) | |
| 232922 | Ambakich (Arango Dialect) | koŋ | | | Potter et al (2008) | |
| 232610 | Ambakich (Ombos Dialect) | koŋ | | | Potter et al (2008) | |
| 232298 | Ambakich (Yaut Dialect) | koŋ | | | Potter et al (2008) | |
| 232766 | Ambakich (Pangin Dialect) | koŋ | | | Potter et al (2008) | |
| 232454 | Ambakich (Agurant Dialect) | kʷoŋ | | | Potter et al (2008) | |
| 148839 | Komba (Gwama River (South) Dialect) | konok | | | Southwell (1976) | one |
| 90545 | Selepet | konok | one | | McElhanon (1967) | one |
| 148793 | Komba (Gwama River (North) Dialect) | konok | | | Southwell (1976) | one |
