| 258595 | Maria (Maranomu Dialect) | ˈtona | | | Dutton (1970) | pig |
| 258593 | Maria (Maiagolo Dialect) | ˈtona | | | Dutton (1970) | pig |
| 236856 | Marangis | markum | | | Foley (2005) | |
| 20449 | Manikion | hweij | | | Voorhoeve (1975) | |
| 19197 | Manem | ar | | | Voorhoeve (1975) | |
| 30518 | Manem | aŋ | | | Voorhoeve (1971) | |
| 30519 | Manem | ar | | | Voorhoeve (1971) | |
| 19214 | Manem | aŋ | | | Voorhoeve (1975) | |
| 231618 | Mandobo Atas (Kwem Dialect) | u | | | Healey (1970) | |
| 231434 | Mandobo Atas | u | | | Healey (1970) | |
| 25557 | Mandobo Atas | u | | | Voorhoeve (1975) | |
| 237439 | Manambu | mpar | | | Foley (2005) | |
| 233261 | Mali (Makunga Dialect) | pᶺlᶺmkaʰ | | | SIL (1985) | |
| 233269 | Mali (Makunga Dialect) | ƀlam | | | SIL (1985) | |
| 233159 | Mali (Arambum Dialect) | ƀɛmgaʰ | | | SIL (1985) | |
| 178435 | Male | bol | | | Z'graggen (1980) | pig |
| 141395 | Malas | buru | | | Z'graggen (1980) | pig |
| 141399 | Mala | ʌt | | | Z'graggen (1980) | pig |
| 21207 | Maklew | milom | | | Voorhoeve (1975) | |
| 36318 | Makasae | bai (O) hai | | | Stokhof (1975) | |
| 221264 | Maiwa | 'bui | | | SIL (1973) | |
| 21567 | Mairasi | bembe | | | Voorhoeve (1975) | |
| 86671 | Mailu (Island Dialect) | boraʔa | | | Thomson (1975) | |
| 86397 | Mailu (Ilai Dialect) | talae | | | Thomson (1975) | |
| 87767 | Mailu (Geagea Dialect) | boraʔa | | | Thomson (1975) | |
| 87219 | Mailu (Domara Dialect) | natu | | | Thomson (1975) | |
| 88041 | Mailu (Delebai Dialect) | boraʔa | | | Thomson (1975) | |
| 88315 | Mailu (Darava Dialect) | boraʔa | | | Thomson (1975) | |
| 86945 | Mailu (Borebo Dialect) | boraʔa | | | Thomson (1975) | |
| 87493 | Mailu (Baibara Dialect) | boraʔa | | | Thomson (1975) | |
| 86123 | Mailu (Asiaoro Dialect) | boraʔa | | | Thomson (1975) | |
| 20249 | Mai Brat | fane | | | Voorhoeve (1975) | |
| 141401 | Maia (Saki Dialect) | wʌt | | | Z'graggen (1980) | pig |
| 141400 | Maia (Pila Dialect) | wʌs | | | Z'graggen (1980) | pig |
| 178418 | Lemio | bu | | | Z'graggen (1980) | pig |
| 164459 | Lembena (Yariba Dialect) | ja'waɽe | | | Davies and Comrie (1985) | pig |
| 164451 | Lembena (Maibi Dialect) | ja'waɽe | | | Davies and Comrie (1985) | pig |
| 164450 | Lembena | yaowale | | | Davies and Comrie (1985) | pig |
| 164452 | Kyenele (Miyak Dialect) | ƀeǏe | | | Davies and Comrie (1985) | pig |
| 164445 | Kyenele (Kyaimbarang Dialect) | βɛrɩ | | | Davies and Comrie (1985) | pig |
| 164446 | Kyaka | mena | | | Davies and Comrie (1985) | pig |
| 237756 | Kwoma | buri | | | Foley (2005) | |
| 237757 | Kwoma | poyi | | | Foley (2005) | |
| 22899 | Kwesten | kwas | | | Voorhoeve (1975) | |
| 23103 | Kwerisa | di | | | Voorhoeve (1975) | |
| 22534 | Kwerba | civic | | | Voorhoeve (1975) | |
| 21968 | Kuni-Boazi | basik | | | Voorhoeve (1975) | |
| 28640 | Kuni-Boazi | bɑsik | | | Voorhoeve (1970) | |
| 32585 | Kuman | bogla | | | Salisbury (1956) | |
| 1156 | Kuman | bugɬa | | | Trefry (1969) | |
