| 221602 | Kirikiri | kwa | | | Clouse (1997) | |
| 237229 | Kire | zə | | | Foley (2005) | |
| 19744 | Kimaghima | bu | | | Voorhoeve (1975) | |
| 6466 | Kibiri | pou | | | Wurm (1973) | |
| 33217 | Keuw | wée-nô | | | Kamholz (2012) | |
| 33613 | Ketengban | yakarum | come! | | Heeschen (1978) | |
| 182708 | Kesawai | ka- | | | Z'graggen (1980) | to come |
| 6878 | Kerewo | oʔuro | | | Wurm (1973) | |
| 4150 | Keoru-Ahia | eko | from seaward | | Brown (1973) | |
| 4176 | Keoru-Ahia | heke | from inland | | Brown (1973) | |
| 4360 | Keoru-Ahia (Aheave Dialect) | eko | from coast | | Brown (1973) | |
| 4386 | Keoru-Ahia (Aheave Dialect) | heka | from inland | | Brown (1973) | |
| 25898 | Kemtuik | puŋsa | | | Voorhoeve (1975) | |
| 21829 | Kemberano | mawe | | | Voorhoeve (1975) | |
| 127057 | Kein | jo- | | | Z'graggen (1980) | come |
| 236909 | Kayan | rukup | | | Foley (2005) | |
| 17511 | Kawacha | kapɨwa | [p] underlined | | Lloyd (1973) | |
| 22557 | Kauwera | com | | | Voorhoeve (1975) | |
| 19422 | Kaure | ambarai | | | Voorhoeve (1975) | |
| 221613 | Kaure | kahilaq | | | Clouse (1997) | |
| 29389 | Kaure | gembasa | | | Voorhoeve (1971) | |
| 90680 | Kâte | wefu- | (he) comes | | McElhanon (1967) | (he) comes |
| 2055 | Kasua | fai | | | Franklin and Voorhoeve (1973) | |
| 16454 | Kasua | minɛ | | | Shaw (1986) | |
| 23593 | Karon Dori | nama | | | Voorhoeve (1975) | |
| 34455 | Karon Dori | nama | | | Miedema & Welling (1985) | |
| 127054 | Kare | so- | | | Z'graggen (1980) | come |
| 21749 | Karas | mei | | | Voorhoeve (1975) | |
| 224841 | Kapriman | ja | | | Dye et al (1968) | |
| 19544 | Kapauri | kahniti | | | Voorhoeve (1975) | |
| 21034 | Kanum | anma:kar | | | Voorhoeve (1975) | |
| 237226 | Kanggape | karigi | | | Foley (2005) | |
| 16554 | Kamula | puma | | | Shaw (1986) | |
| 27386 | Kamula | puma | | | Reesink (1976) | |
| 21348 | Kamoro | nao- | | | Voorhoeve (1975) | |
| 21388 | Kamberau | nawa | | | Voorhoeve (1975) | |
| 1755 | Kamasa | mpiyo | [mpi] underlined | | Lloyd (1973) | |
| 72559 | Kamano | (né)e(a) | come | | Scott (1978) | |
| 37992 | Kamang (Pido 2 Dialect) | suw'aʔ | | | Stokhof (1975) | |
| 38226 | Kamang (Pido 1 Dialect) | h'ɛlaŋ | | | Stokhof (1975) | |
| 260611 | Kamang (Letley Dialect) | mɛʔ | | | Stokhof (1975) | |
| 260610 | Kamang (Letley Dialect) | süw'ɛʔ | | | Stokhof (1975) | |
| 38578 | Kamang (Langkuru Dialect) | suw'aʔ | | | Stokhof (1975) | |
| 37055 | Kamang (Kolomane Dialect) | mi | | | Stokhof (1975) | |
| 260564 | Kamang | süw'ɛʔ | | | Stokhof (1975) | |
| 260565 | Kamang | mɛʔ | | | Stokhof (1975) | |
| 16754 | Kaluli | mina | | | Shaw (1986) | |
| 3312 | Kaluli | mena | | | Franklin and Voorhoeve (1973) | |
| 184910 | Kalam | ap- | | | Pawley (2013) | |
| 184911 | Kalam | ow- | | | Pawley (2013) | |
