| 140803 | Korak | sel | | | Z'graggen (1980) | (urine) |
| 210764 | Komyandaret | dɜᵘlʲɜʔ | | | Hughes (2009) | |
| 148683 | Komba (Puleng River Dialect) | sandâ | | | Southwell (1976) | urine |
| 148684 | Komba (Gwama River (South) Dialect) | sandâ | | | Southwell (1976) | urine |
| 148681 | Komba (Gwama River (North) Dialect) | sandâ | | | Southwell (1976) | urine |
| 148682 | Komba (Ândâ River Dialect) | sandâ | | | Southwell (1976) | urine |
| 159620 | Komba | sandʌ | | | McElhanon and Voorhoeve (1970) | urine |
| 196291 | Kobon | sɩs | + | | Pawley (2013) | |
| 196293 | Kobon | sɨsɨ | + | | Pawley (2013) | |
| 196292 | Kobon | s+s | + | | Pawley (2013) | |
| 140817 | Kobol | sreip | | | Z'graggen (1980) | (urine) |
| 222710 | Kirikiri | ti | | | Clouse (1997) | |
| 159612 | Kinalakna | hazi | | | McElhanon and Voorhoeve (1970) | urine |
| 33411 | Keuw | túu-yò | | | Kamholz (2012) | |
| 177804 | Kesawai | yaine | | | Z'graggen (1980) | urine |
| 121550 | Kein | sipa- | | | Z'graggen (1980) | urine |
| 159629 | Kâte (Wemo Dialect) | fɔdzi | | | McElhanon and Voorhoeve (1970) | urine |
| 159628 | Kâte (Wâmora Dialect) | fɔdzi | | | McElhanon and Voorhoeve (1970) | urine |
| 159627 | Kâte (Mâgobineng Dialect) | fɔdzi | | | McElhanon and Voorhoeve (1970) | urine |
| 121546 | Kare | iβa | | | Z'graggen (1980) | urine |
| 121547 | Kare | iva | | | Z'graggen (1980) | urine |
| 159575 | Kanum | yerka | | | McElhanon and Voorhoeve (1970) | urine |
| 159547 | Kamoro | yi | | | McElhanon and Voorhoeve (1970) | urine |
| 195860 | Kalam | ss | | | Pawley (2013) | |
| 222714 | Kaiy | si | | | Clouse (1997) | |
| 177824 | Jilim | yɛga | | | Z'graggen (1980) | urine |
| 121553 | Isebe | sifadow | | | Z'graggen (1980) | urine |
| 191676 | Isabi | oːrɪ | | | Z'graggen (1980) | urine |
| 219024 | Indonesian | air kencing | | | Kriens & Lebold (2010) | |
| 222711 | Iau | si | | | Clouse (1997) | |
| 159601 | Gusan | piar | | | McElhanon and Voorhoeve (1970) | urine |
| 121552 | Gumalu | yafou | | | Z'graggen (1980) | urine |
| 121548 | Girawa | si | | | Z'graggen (1980) | urine |
| 140800 | Gavak | salɛpkut | | | Z'graggen (1980) | (urine) |
| 121565 | Garus | salol | | | Z'graggen (1980) | urine |
| 177813 | Ganglau | suruyag | | | Z'graggen (1980) | urine |
| 121575 | Gal | seserem | | | Z'graggen (1980) | urine |
| 159600 | Finongan | fiat | | | McElhanon and Voorhoeve (1970) | urine |
| 222709 | Fayu (Sehudate Dialect) | ti | | | Clouse (1997) | |
| 159564 | Faiwol (Kauwol Dialect) | iman | | | McElhanon and Voorhoeve (1970) | urine |
| 159565 | Faiwol (Kauwol Dialect) | yeman | | | McElhanon and Voorhoeve (1970) | urine |
| 191679 | Faita | we | | | Z'graggen (1980) | urine |
| 222717 | Eritai | si | | | Clouse (1997) | |
| 222712 | Doutai | si^ | | | Clouse (1997) | |
| 159594 | Domung | piit | | | McElhanon and Voorhoeve (1970) | urine |
| 159623 | Dedua | fusaʔ | | | McElhanon and Voorhoeve (1970) | urine |
| 177818 | Danaru | eg | | | Z'graggen (1980) | urine |
| 256620 | Citak (Citak, Senggo Dialect) | ii | | | Voorhoeve (1980) | |
| 140802 | Brem | (mu)suaŋ | | | Z'graggen (1980) | (urine) |
| 159614 | Borong | tasi | | | McElhanon and Voorhoeve (1970) | urine |
