| 76858 | Mbaniata (Lokuru Dialect) | hiri | back | | Tryon & Hackman (1983) | |
| 77075 | Mbaniata | zo hiri | back | | Tryon & Hackman (1983) | |
| 77769 | Maybrat | kpor | | | Dol (2007) | |
| 120648 | Mawan | uru- | | | Z'graggen (1980) | back |
| 120647 | Mawan | ehu- | | | Z'graggen (1980) | back |
| 139962 | Mawak | omote | | | Z'graggen (1980) | (back) |
| 139958 | Mauwake | baret | | | Z'graggen (1980) | (back) |
| 120651 | Matepi | ehu- | | | Z'graggen (1980) | back |
| 257812 | Maria | uˈboma | | | Dutton (1970) | back |
| 257810 | Maria (Uderi Dialect) | uˈboma | | | Dutton (1970) | back |
| 257808 | Maria (Maranomu Dialect) | uˈboma | | | Dutton (1970) | back |
| 257806 | Maria (Maiagolo Dialect) | uˈboma | | | Dutton (1970) | back |
| 92064 | Mape | ŋari- | (its) back | | McElhanon (1967) | (its) back |
| 233245 | Mali (Makunga Dialect) | aᵐbuřiǥa | | | SIL (1985) | |
| 233140 | Mali (Arambum Dialect) | přařʌŋ | | | SIL (1985) | |
| 176976 | Male | kombor̃ | | | Z'graggen (1980) | back |
| 139948 | Malas | mukur̃ | | | Z'graggen (1980) | (back) |
| 139953 | Mala | -pur | | | Z'graggen (1980) | (back) |
| 221238 | Maiwa | daⁱ'yewa | | | SIL (1973) | |
| 217834 | Maiwa | dayeiwa | Daga - gariwa | | SIL (1967) | |
| 86614 | Mailu (Island Dialect) | doe | | | Thomson (1975) | |
| 86340 | Mailu (Ilai Dialect) | doe | | | Thomson (1975) | |
| 87710 | Mailu (Geagea Dialect) | doe | | | Thomson (1975) | |
| 87162 | Mailu (Domara Dialect) | doe | | | Thomson (1975) | |
| 87984 | Mailu (Delebai Dialect) | doe | | | Thomson (1975) | |
| 88258 | Mailu (Darava Dialect) | doe | | | Thomson (1975) | |
| 86888 | Mailu (Borebo Dialect) | doe | | | Thomson (1975) | |
| 87436 | Mailu (Baibara Dialect) | doe | | | Thomson (1975) | |
| 86066 | Mailu (Asiaoro Dialect) | doe | | | Thomson (1975) | |
| 75243 | Mailu | doe | | | Saville (1912) | |
| 75208 | Mailu | deniabo | | | Saville (1912) | |
| 139956 | Maia (Saki Dialect) | -pot | | | Z'graggen (1980) | (back) |
| 139954 | Maia (Pila Dialect) | -pur | | | Z'graggen (1980) | (back) |
| 139955 | Maia (Pila Dialect) | -moaŋar | | | Z'graggen (1980) | (back) |
| 176956 | Lemio | yump | | | Z'graggen (1980) | back |
| 164123 | Lembena (Yariba Dialect) | mu'sɛtɛ | | | Davies and Comrie (1985) | his back |
| 164124 | Lembena (Yariba Dialect) | mu't̮ɕɛtɛ | | | Davies and Comrie (1985) | his back |
| 164114 | Lembena (Maibi Dialect) | mɷ'soɽͥ | | | Davies and Comrie (1985) | his back |
| 164113 | Lembena | musalingi | | | Davies and Comrie (1985) | his back |
| 76052 | Lavukaleve | mutu | back | | Tryon & Hackman (1983) | |
| 164115 | Kyenele (Miyak Dialect) | ƀasoma | | | Davies and Comrie (1985) | his back |
| 164108 | Kyenele (Kyaimbarang Dialect) | 'aɕi | | | Davies and Comrie (1985) | his back |
| 164109 | Kyaka | mata | | | Davies and Comrie (1985) | his back |
| 165944 | Kuot | ibunəm | | | Lindström (2008) | |
| 28068 | Kuni-Boazi | tsita | | | Voorhoeve (1970) | |
| 759 | Kuman | moku | | | Trefry (1969) | |
| 36411 | Kula | nαkum'αyα | | | Stokhof (1975) | |
| 37699 | Kui (Kiramang Dialect) | nɛkαbʔ'αtα | | | Stokhof (1975) | |
| 36177 | Kui | nakαb'at | | | Stokhof (1975) | |
| 7170 | Kubo | sãgi | | | Shaw (1986) | |
