| 87171 | Mailu (Domara Dialect) | mona | fat | | Thomson (1975) | fat |
| 87993 | Mailu (Delebai Dialect) | mona | fat | | Thomson (1975) | fat |
| 88267 | Mailu (Darava Dialect) | mona | fat | | Thomson (1975) | fat |
| 86897 | Mailu (Borebo Dialect) | mona | fat | | Thomson (1975) | fat |
| 87445 | Mailu (Baibara Dialect) | mona | fat | | Thomson (1975) | fat |
| 86075 | Mailu (Asiaoro Dialect) | mona | fat | | Thomson (1975) | fat |
| 75140 | Mailu | mona | | | Saville (1912) | fat (grease) |
| 141455 | Maia (Saki Dialect) | koawir | | | Z'graggen (1980) | (fat) |
| 141454 | Maia (Pila Dialect) | kuawir | | | Z'graggen (1980) | (fat) |
| 257009 | Magɨ | sɨraŋ | | | Daniels (2016) | |
| 178475 | Lemio | kenda | | | Z'graggen (1980) | fat |
| 163918 | Lembena (Yariba Dialect) | ha'βəŋk | | | Davies and Comrie (1985) | fat (grease) |
| 163910 | Lembena (Maibi Dialect) | a'βɛŋgɛ | | | Davies and Comrie (1985) | fat (grease) |
| 163909 | Lembena | apenge | | | Davies and Comrie (1985) | fat (grease) |
| 76134 | Lavukaleve | sia | fat/grease | | Tryon & Hackman (1983) | fat (grease) |
| 163911 | Kyenele (Miyak Dialect) | kʰaŋgaǏaŋ | | | Davies and Comrie (1985) | fat (grease) |
| 163904 | Kyenele (Kyaimbarang Dialect) | kaŋgaraŋ | | | Davies and Comrie (1985) | fat (grease) |
| 163905 | Kyaka | kapa | | | Davies and Comrie (1985) | fat (grease) |
| 165925 | Kuot | kiris | of nuts | | Lindström (2008) | fat (grease) |
| 165924 | Kuot | ailu | | | Lindström (2008) | fat (grease) |
| 28115 | Kuni-Boazi | ěnɑḳ | fat, grease | | Voorhoeve (1970) | fat (grease) |
| 679 | Kuman | wam | fat | | Trefry (1969) | fat |
| 32561 | Kuman | vamm | fat | | Salisbury (1956) | fat |
| 36479 | Kula | y'inʔ | fat | | Stokhof (1975) | fat |
| 260659 | Kui (Kiramang Dialect) | tam'αdα | | | Stokhof (1975) | |
| 260658 | Kui (Kiramang Dialect) | b'αttα | | | Stokhof (1975) | |
| 36245 | Kui | n'ataʔ | fat | | Stokhof (1975) | fat |
| 7168 | Kubo | sofe | fat | | Shaw (1986) | fat |
| 5696 | Kubo | sofe | fat | | Shaw (1973) | fat |
| 90919 | Kube | harek | (its) fat | | McElhanon (1967) | (its) fat |
| 141460 | Kowaki | hʌwir | | | Z'graggen (1980) | (fat) |
| 33778 | Kosare | masəfá | | | Heeschen (1978) | fat |
| 141452 | Korak | (ɛ)wʌn | | | Z'graggen (1980) | (fat) |
| 49984 | Korafe (Rabade Dialect) | 'jeuro | fat | | Smallhorn (2011) | |
| 49983 | Korafe (Mokorua Dialect) | 'diuro | fat | | Smallhorn (2011) | |
| 240463 | Kopar (Singarin Dialect) | ˈnonon | | | Abbott (1985) | |
| 245362 | Kopar (Singarin Dialect) | 'nonon | | | SIL (1977) | |
| 16601 | Konai | gwʌsige | fat | | Shaw (1986) | fat |
| 148667 | Komba (Puleng River Dialect) | kelâkŋâ | fat (his) | | Southwell (1976) | fat (his) |
| 148668 | Komba (Gwama River (South) Dialect) | kelâkŋâ | fat (his) | | Southwell (1976) | fat (his) |
| 148665 | Komba (Gwama River (North) Dialect) | kelâkŋâ | fat (his) | | Southwell (1976) | fat (his) |
| 148666 | Komba (Ândâ River Dialect) | kelâkŋâ | fat (his) | | Southwell (1976) | fat (his) |
| 90913 | Komba | kelâk- | (its) fat | | McElhanon (1967) | (its) fat |
| 229634 | Kol | komɛ | | | SIL (1962) | |
| 230615 | Kol | ko'mɛ: | | | SIL (1981) | |
| 163903 | Kobon | moʎ | | | Davies and Comrie (1985) | fat (grease) |
| 196061 | Kobon | möŋmeɫ | on meat | | Pawley (2013) | |
| 141465 | Kobol | eir | | | Z'graggen (1980) | (fat) |
| 35084 | Klon (Probur Dialect) | tam'αd. | fat | | Stokhof (1975) | fat |
| 35058 | Klon (Probur Dialect) | muk'un | fat | | Stokhof (1975) | fat |
