| 209793 | Proto-Mabuso | *jigu | | | Ross (2014) | root |
| 215585 | Anjam (Lalok Dialect) | jirim | | | Rueck & Jore (2003) | |
| 179455 | Male | ǰirim | | | Z'graggen (1980) | root |
| 195777 | Kalam | juj | | | Pawley (2013) | |
| 91377 | Timbe | kâdârâ- | (its) root | | McElhanon (1967) | (its) root |
| 198761 | Nakame (Sikalan Dialect) | kakai | | | Retsema et al. (2009) | |
| 76149 | Lavukaleve | kala | root | | Tryon & Hackman (1983) | |
| 33931 | Yale, Korsarek | kal waná | | | Heeschen (1978) | |
| 197917 | Pyu | kanagʌǏiʔ | | | Conrad and Dye (1975) | |
| 27251 | Dibiyaso | kase | | | Reesink (1976) | |
| 198355 | Bo | katiřa | | | Conrad and Dye (1975) | |
| 196198 | Kobon | k+d+ɫ | + | | Pawley (2013) | |
| 83230 | Mum | kɨⁿdɨ | | | Daniels (2010) | |
| 195776 | Kalam | kdl | | | Pawley (2013) | |
| 83225 | Proto-Central-Sogeram | *kɨⁿdɨr | | | Daniels (2010) | |
| 83226 | Proto-Eastern-Sogeram | *kɨdɨr | | | Daniels (2010) | |
| 200404 | Uri (Sintogoro Dialect) | ke | | | Retsema et al. (2009) | |
| 200317 | Uri (Siara Dialect) | kɛʔ | | | Retsema et al. (2009) | |
| 199746 | Nakame (Gufin Dialect) | ke:ki | | | Retsema et al. (2009) | |
| 223327 | Yaqay (Wanggate Dialect) | ˈkɛmbɛ | | | Kriens & Lebold (2010) | |
| 220289 | Yaqay (Kogo Dialect) | kɛmˈbɛ | | | Kriens & Lebold (2010) | |
| 228549 | Seta | kəndaiyo | | | SIL (2000) | |
| 163843 | Enga (Wapi Dialect) | kende | | | Davies and Comrie (1985) | root |
| 227638 | Haruai | kəndəl | | | Tonson (1976) | |
| 179428 | Asas | kene-num | | | Z'graggen (1980) | root |
| 201083 | Wagi (Foran Dialect) | kɛrdiri | | | Spencer et al. (2011) | |
| 200947 | Wagi (Mis Dialect) | kɛrdiri | | | Spencer et al. (2011) | |
| 200804 | Wagi (Silibob Dialect) | kɛrdiri | | | Spencer et al. (2011) | |
| 200665 | Wagi | kɛrdiri | | | Spencer et al. (2011) | |
| 200524 | Wagi (Kamba Dialect) | kɛrdiri | | | Spencer et al. (2011) | |
| 229615 | Kol | kɛřo̠go | | | SIL (1962) | |
| 1922 | Dibiyaso | kesei | | | Franklin and Voorhoeve (1973) | |
| 230613 | Kol | ki'erogo | | | SIL (1981) | |
| 31076 | Zimakani | kikimi | small root | | Voorhoeve (1970) | |
| 142427 | Musar | ʌkil | | | Z'graggen (1980) | root |
| 262032 | Tauade | kilu' mute | None | | Strong (1912) | root |
| 210372 | Bimin (Sengen Dialect) | kimkim | | | Van Cott and Spencer (2010) | |
| 210492 | Bimin (Fagobiw Dialect) | kimkim | | | Van Cott and Spencer (2010) | |
| 210247 | Bimin (Akalu Dialect) | kimkim | | | Van Cott and Spencer (2010) | |
| 91383 | Nabak | kindi- | (its) root | | McElhanon (1967) | (its) root |
| 184726 | Proto-Trans-New-Guinea | *kindil | | | Pawley (2005) | |
| 91372 | Mesem | kindiri- | (its) root | | McElhanon (1967) | (its) root |
| 179427 | Sinsauru | kine-num | | | Z'graggen (1980) | root |
| 179443 | Sumau | kinim | | | Z'graggen (1980) | root |
| 179430 | Kesawai | kinine | | | Z'graggen (1980) | root |
| 179429 | Sausi | kinino | | | Z'graggen (1980) | root |
| 200215 | Nek (Goambot Dialect) | kɑkɑi | | | Retsema et al. (2009) | |
| 223096 | Yaqay (Wairu Dialect) | ˈkɑmbɛ | | | Kriens & Lebold (2010) | |
| 202956 | Setaman (Baktamin Dialect) | kɪmkɪm | | | Van Cott and Spencer (2010) | |
| 256999 | Magɨ | kɨnam | | | Daniels (2016) | |
