| 7858 | Murik | karekep | | | Foley (1986) | |
| 235472 | Murik | karekep | | | Foley (2005) | |
| 240553 | Murik (Karau Dialect) | ˈkʰarəkʰɛpʰ | | | Abbott (1985) | |
| 155907 | Faiwol (Kauwol Dialect) | karuun | | | McElhanon and Voorhoeve (1970) | ear |
| 1690 | Kamasa | kata'a | | | Lloyd (1973) | |
| 207675 | Proto-Trans-New-Guinea | *kat(i,e)C | | | Ross (2014) | ear |
| 261579 | Kunimaipa | katoli | None | | Strong (1912) | ear |
| 176628 | Watiwa | kaun | | | Z'graggen (1980) | ear |
| 139662 | Ukuriguma | kauni | | | Z'graggen (1980) | ear |
| 207456 | Proto-Madang | *kaun(i) | | | Ross (2014) | ear |
| 209119 | Proto-North-Adelbert | *kaun(i) | | | Ross (2014) | ear |
| 212676 | Kirikiri | ke | | | Clouse (1997) | |
| 72672 | Proto-Eastern-Central | *k(e) | | | Scott (1978) | |
| 155913 | Beami | kẽ | | | McElhanon and Voorhoeve (1970) | ear |
| 18351 | Beami | kẽ | | | Shaw (1986) | |
| 18882 | Biami | kȩ | | | Shaw (1973) | |
| 212675 | Kirikiri (Faia Dialect) | kɛ | | | Clouse (1997) | |
| 28105 | Kuni-Boazi | kea | | | Voorhoeve (1970) | |
| 155922 | Kuni-Boazi (Kuini Dialect) | kea | | | McElhanon and Voorhoeve (1970) | ear |
| 257589 | Hula | kea- | | | Dutton (1970) | ear |
| 30273 | Taikat | keat | | | Voorhoeve (1971) | |
| 28814 | Awyi | keato | | | Voorhoeve (1971) | |
| 31021 | Warkay-Bipim | kebərə ar | | | Voorhoeve (1971) | |
| 155984 | Dedua | kedzaʔ | | | McElhanon and Voorhoeve (1970) | ear |
| 155972 | Kinalakna | kedzap | | | McElhanon and Voorhoeve (1970) | ear |
| 155971 | Nomu | kedzap | | | McElhanon and Voorhoeve (1970) | ear |
| 155899 | Ninggerum | keehoo | | | McElhanon and Voorhoeve (1970) | ear |
| 17951 | Edolo | kɛhe | | | Shaw (1986) | |
| 18451 | Aimele | keleni | | | Shaw (1986) | |
| 240138 | Chambri (Kilimbit Dialect) | Kʰeˈli | | | Abbott (1985) | |
| 244850 | Chambri | kʰə'li | | | SIL (1977) | |
| 163547 | Lembena (Maibi Dialect) | kɛm'bau | | | Davies and Comrie (1985) | ear |
| 155920 | Marind (Gawir Dialect) | kembet | | | McElhanon and Voorhoeve (1970) | ear |
| 30436 | Tofanma | kemb lelu | | | Voorhoeve (1971) | |
| 1990 | Kasua | kenane | | | Franklin and Voorhoeve (1973) | |
| 155898 | Muyu, South | kende | | | McElhanon and Voorhoeve (1970) | ear |
| 155908 | Aekyom | kɛndɔkɛ | | | McElhanon and Voorhoeve (1970) | ear |
| 16689 | Kaluli | kenẽ | | | Shaw (1986) | |
| 155897 | Muyu, North | kenekot | | | McElhanon and Voorhoeve (1970) | ear |
| 155900 | Yongkom | kenoot | | | McElhanon and Voorhoeve (1970) | ear |
| 210421 | Bimin (Fagobiw Dialect) | kenuŋ | | | Van Cott and Spencer (2010) | |
| 202880 | Setaman (Baktamin Dialect) | kɛnuŋgɑɾ | | | Van Cott and Spencer (2010) | |
| 218101 | Tauade | kepapaí | | | SIL (1980) | |
| 261967 | Tauade | kepapi | None | | Strong (1912) | ear |
| 850 | Purari | keporo | | | Franklin (1973) | |
| 232345 | Ambakich (Agurant Dialect) | kər | | | Potter et al (2008) | |
| 232657 | Ambakich (Pangin Dialect) | kər | | | Potter et al (2008) | |
| 232813 | Ambakich (Arango Dialect) | kər | | | Potter et al (2008) | |
| 80302 | Samberigi | kerake | | | Franklin (1975) | |
| 213966 | Nakai | kɛˈrɛsu | | | Hughes (2009) | |
