| 155191 | Nukna (Hamelengan Dialect) | sʌn | | | McElhanon and Voorhoeve (1970) | sand |
| 155217 | Numanggang | kiŋ | | | McElhanon and Voorhoeve (1970) | sand |
| 200113 | Numanggang (Kawalang Dialect) | kiŋ | | | Retsema et al. (2009) | |
| 200035 | Numanggang (Tumung Dialect) | kiŋ | | | Retsema et al. (2009) | |
| 213841 | Obokuitai | do | | | Clouse (1997) | |
| 197451 | Odiai | obariæ | | | Conrad and Dye (1975) | |
| 180049 | Ogea | ulisi | | | Z'graggen (1980) | sand |
| 75488 | Oirata | 'ini | | | Taber (1993) | |
| 3684 | Omati | wio | | | Franklin (1973) | |
| 6009 | Onabasulu | (bose) | | | Shaw (1973) | |
| 91272 | Ono | gbalak | sand | | McElhanon (1967) | sand |
| 155223 | Ono (Kip Dialect) | kpalak | | | McElhanon and Voorhoeve (1970) | sand |
| 4642 | Opao | miri hororo | | | Brown (1973) | |
| 4577 | Opao | mea kekere | | | Brown (1973) | |
| 53514 | Orokaiva (Jegasa-Sarau Dialect) | hora | sand | | Smallhorn (2011) | |
| 53515 | Orokaiva (Sose Dialect) | hora | sand | | Smallhorn (2011) | |
| 3997 | Orokolo (Kaipi Dialect) | mea tetere | | | Brown (1973) | |
| 4063 | Orokolo (Kaipi Dialect) | miri folo | | | Brown (1973) | |
| 4681 | Orokolo | mea kekele | | | Brown (1973) | |
| 4746 | Orokolo | miri holo | | | Brown (1973) | |
| 213847 | Orya | hisglim | | | Clouse (1997) | |
| 198540 | Owiniga | yakořpane | | | Conrad and Dye (1975) | |
| 233056 | Owiniga | bi | | | SIL (1972) | |
| 143027 | Pal | ewewela | | | Z'graggen (1980) | sand |
| 143023 | Pamosu | iwel selew | | | Z'graggen (1980) | sand |
| 124003 | Panim | esi | | | Z'graggen (1980) | sand |
| 197367 | Papi | susu | | | Conrad and Dye (1975) | |
| 143032 | Parawen | arorowa | | | Z'graggen (1980) | sand |
| 2115 | Pare | deni | | | Shaw (1973) | |
| 155167 | Pare | dərina | | | McElhanon and Voorhoeve (1970) | sand |
| 5195 | Pawaia | soadu | | | Macdonald (1973) | |
| 104 | Pawaia | suařu | | | Trefry (1969) | |
| 192945 | Paynamar | gʌs | | | Z'graggen (1980) | sand |
| 229237 | Proto-Awyu | *geren | | | Healey (1970) | |
| 229110 | Proto-Awyu-Dumut | *girim | | | Healey (1970) | |
| 14350 | Proto-Baraic | *ajarV | | | Dutton (2010) | |
| 53509 | Proto-Binandere | *kora | | | Smallhorn (2011) | |
| 53527 | Proto-Coastal-Binandere | *ondesa | | | Smallhorn (2011) | |
| 207988 | Proto-Croisilles | *u:siŋal- | | | Ross (2014) | sand |
| 207423 | Proto-Doromu | *vasa | | | Ross (2014) | sand |
| 229445 | Proto-Dumut | *girim | [K] | | Healey (1970) | |
| 74074 | Proto-Eastern-Central | **ke(se'p)a | | | Scott (1978) | |
| 96678 | Proto-Kwalean | *nikuri | | | Ross (2014) | sand |
| 209046 | Proto-Mabuso | *egij(i) | | | Ross (2014) | sand |
| 209501 | Proto-Mabuso | *ejig(i) | | | Ross (2014) | sand |
| 207917 | Proto-Mabuso | *asi | | | Ross (2014) | sand |
| 208991 | Proto-Mabuso | *kesale | | | Ross (2014) | sand |
| 209385 | Proto-Mabuso | *kesik | | | Ross (2014) | sand |
| 208608 | Proto-Mabuso | *w2isi | | | Ross (2014) | sand |
| 209712 | Proto-Madang | *kasi(n,ŋ)i | | | Ross (2014) | sand |
