| 25764 | Mawes | side | | | Voorhoeve (1975) | |
| 121791 | Mawan | biti | | | Z'graggen (1980) | tail (bird) |
| 122009 | Mawan | bo: | | | Z'graggen (1980) | tail |
| 121820 | Mawan | biti | | | Z'graggen (1980) | tail (birds) |
| 141184 | Mawak | erep | | | Z'graggen (1980) | (dog's) tail |
| 141008 | Mawak | bitikur | | | Z'graggen (1980) | (bird's) tail |
| 141004 | Mauwake | alewa | | | Z'graggen (1980) | (bird's, dog's) tail |
| 141180 | Mauwake | alewa | | | Z'graggen (1980) | (tail(of dog)) |
| 121822 | Matepi | si-hurug | | | Z'graggen (1980) | tail (birds) |
| 121793 | Matepi | sihurug | | | Z'graggen (1980) | tail (bird) |
| 122011 | Matepi | bo | | | Z'graggen (1980) | tail |
| 21935 | Marind, Bian | ŋgui | | | Voorhoeve (1975) | |
| 22336 | Marind | gui | | | Voorhoeve (1975) | |
| 258612 | Maria | ˈauna ˈui | | | Dutton (1970) | dog's tail |
| 258610 | Maria (Uderi Dialect) | ˈauna ˈui | | | Dutton (1970) | dog's tail |
| 258608 | Maria (Maranomu Dialect) | ˈauna ˈui | | | Dutton (1970) | dog's tail |
| 258606 | Maria (Maiagolo Dialect) | ˈauna ˈui | | | Dutton (1970) | dog's tail |
| 91560 | Mape | dzi- | (its) tail | | McElhanon (1967) | (its) tail |
| 20456 | Manikion | mesera | | | Voorhoeve (1975) | |
| 201472 | Mandobo Atas (Yonggom Dialect) | wɑbit | | | Voorhoeve (2000) | |
| 231619 | Mandobo Atas (Kwem Dialect) | wobüt | | | Healey (1970) | |
| 231435 | Mandobo Atas | wobüt | '(animal's) tail' | | Healey (1970) | |
| 25564 | Mandobo Atas | wombüt | | | Voorhoeve (1975) | |
| 201391 | Mandobo Atas | wobit | | | Voorhoeve (2000) | |
| 22826 | Mander | foase | | | Voorhoeve (1975) | |
| 233255 | Mali (Makunga Dialect) | i wʌřka | | | SIL (1985) | |
| 233147 | Mali (Arambum Dialect) | iǥuřǥi | | | SIL (1985) | |
| 178026 | Male | magi | | | Z'graggen (1980) | tail (of bird) |
| 178203 | Male | magi | | | Z'graggen (1980) | tail (of dog) |
| 140995 | Malas | diru | | | Z'graggen (1980) | (bird's) tail |
| 141171 | Malas | tiru | | | Z'graggen (1980) | (dog's) tail |
| 141176 | Mala | udur̃ak | | | Z'graggen (1980) | (tail(of dog)) |
| 141000 | Mala | udur̃ak | | | Z'graggen (1980) | (bird's, dog's) tail |
| 21214 | Maklew | pali | | | Voorhoeve (1975) | |
| 221250 | Maiwa | vi'řiwa | | | SIL (1973) | |
| 21574 | Mairasi | navatu | | | Voorhoeve (1975) | |
| 86672 | Mailu (Island Dialect) | batuna | tail (of dog) | | Thomson (1975) | tail (of dog) |
| 86398 | Mailu (Ilai Dialect) | doru | tail (of dog) | | Thomson (1975) | tail (of dog) |
| 87768 | Mailu (Geagea Dialect) | doru | tail (of dog) | | Thomson (1975) | tail (of dog) |
| 87220 | Mailu (Domara Dialect) | batuna | tail (of dog) | | Thomson (1975) | tail (of dog) |
| 88042 | Mailu (Delebai Dialect) | batuna | tail (of dog) | | Thomson (1975) | tail (of dog) |
| 88316 | Mailu (Darava Dialect) | batuna | tail (of dog) | | Thomson (1975) | tail (of dog) |
| 86946 | Mailu (Borebo Dialect) | doru | tail (of dog) | | Thomson (1975) | tail (of dog) |
| 87494 | Mailu (Baibara Dialect) | doru | tail (of dog) | | Thomson (1975) | tail (of dog) |
| 86124 | Mailu (Asiaoro Dialect) | doru | tail (of dog) | | Thomson (1975) | tail (of dog) |
| 75171 | Mailu | batuna | | | Saville (1912) | |
| 75169 | Mailu | nari | nari (fish) | | Saville (1912) | |
| 75170 | Mailu | doru | | | Saville (1912) | |
| 20256 | Mai Brat | sawiax | | | Voorhoeve (1975) | |
| 141002 | Maia (Saki Dialect) | bugam | | | Z'graggen (1980) | (bird's) tail |
