| 237711 | Alamblak | kusm | | | Foley (2005) | |
| 155289 | Nukna | kuruk | | | McElhanon and Voorhoeve (1970) | nose |
| 155290 | Nukna (Hamelengan Dialect) | kurɔk | | | McElhanon and Voorhoeve (1970) | nose |
| 176716 | Watiwa | kumol | | | Z'graggen (1980) | nose |
| 73783 | Gende | kumo- | | | Scott (1978) | |
| 16828 | Duna | kuma | | | Shaw (1986) | |
| 1189 | Duna | kuma | | | Shaw (1973) | |
| 233203 | Mali (Makunga Dialect) | kulimki | | | SIL (1985) | |
| 163079 | Alamblak | 'kʰučɨmɨtʰ | | | Davies and Comrie (1985) | nose |
| 27993 | Zimakani (Begua Dialect) | kɩsɩ | | | Voorhoeve (1970) | |
| 240979 | Ambakich (Agurant Dialect) | kɨ'pɨr | | | SIL (1977) | |
| 232807 | Ambakich (Arango Dialect) | kɨpɨ | | | Potter et al (2008) | |
| 232651 | Ambakich (Pangin Dialect) | kɨpɨ | | | Potter et al (2008) | |
| 32496 | Siane | ko-ne | | | Salisbury (1956) | |
| 32432 | Gende | komu-ne | | | Salisbury (1956) | |
| 73786 | Siane | ko(lá) | | | Scott (1978) | |
| 155265 | Aekyom | koe | | | McElhanon and Voorhoeve (1970) | nose |
| 73778 | Proto-Eastern-Central | *ko | | | Scott (1978) | |
| 33311 | Keuw | klókəә̀n-yô | | | Kamholz (2012) | |
| 214182 | Wambon | kɑˈl̪it̚ | | | Hughes (2009) | |
| 218079 | Tauade | ki:tʰ | | | SIL (1980) | |
| 257225 | Zimakani | kisi | | | Murray and Ray (1918) | |
| 31101 | Zimakani | kisi | | | Voorhoeve (1970) | |
| 155258 | Muyu, South | kiriŋkono | | | McElhanon and Voorhoeve (1970) | nose |
| 155260 | Yongkom | kiriŋkono | | | McElhanon and Voorhoeve (1970) | nose |
| 200348 | Uri (Sintogoro Dialect) | kininiʔ | | | Retsema et al. (2009) | |
| 200258 | Uri (Siara Dialect) | kini:ŋni | | | Retsema et al. (2009) | |
| 155257 | Muyu, North | kiniŋkono | | | McElhanon and Voorhoeve (1970) | nose |
| 155315 | Uri | kiniiŋ | | | McElhanon and Voorhoeve (1970) | nose |
| 2089 | Pare | kine | | | Shaw (1973) | |
| 15988 | Pare | kine | | | Shaw (1986) | |
| 198346 | Bo | ki | | | Conrad and Dye (1975) | |
| 224676 | Alamblak | khusɩmʌth | | | Dye et al (1968) | |
| 28630 | Kuni-Boazi | kěsɔ | | | Voorhoeve (1970) | |
| 29983 | Zimakani (South Boazi Dialect) | kěso | | | Voorhoeve (1970) | |
| 155278 | Kuni-Boazi (Boazi Dialect) | keso | | | McElhanon and Voorhoeve (1970) | nose |
| 155266 | Pare | kene | | | McElhanon and Voorhoeve (1970) | nose |
| 225513 | Bine (Sogal Dialect) | keke | | | Fleischmann and Turpeinen (1976) | |
| 223552 | Bine (Kunini Dialect) | keke | | | Fleischmann and Turpeinen (1976) | |
| 225671 | Bine (Giringarede Dialect) | keke | | | Fleischmann and Turpeinen (1976) | |
| 223710 | Bine (Sebe Dialect) | keke | | | Fleischmann and Turpeinen (1976) | |
| 224128 | Bine (Irupi Dialect) | keke | | | Fleischmann and Turpeinen (1976) | |
| 225830 | Bine (Boze Dialect) | keke | | | Fleischmann and Turpeinen (1976) | |
| 225209 | Bine (Täti Dialect) | keke | | | Fleischmann and Turpeinen (1976) | |
| 225360 | Bine (Drageli Dialect) | keke | | | Fleischmann and Turpeinen (1976) | |
| 237710 | Abau | kasan | | | Foley (2005) | |
| 243321 | Abau | kasan | | | Laycock (1968) | |
| 139724 | Korak | -kaŋum | | | Z'graggen (1980) | nose |
| 139725 | Waskia | kamuru | | | Z'graggen (1980) | nose |
| 29239 | Kayagar | jup | | | Voorhoeve (1971) | |
