| 212584 | Proto-South-Adelbert | *aru | | | Ross (2014) | |
| 82785 | Proto-Sogeram | *arum | big, old | | Daniels (2010) | |
| 47965 | Proto-Orokaiva | *peNi) | | | Smallhorn (2011) | |
| 211649 | Proto-Oceanic | *lapuat | | | Blust (1993) | |
| 47952 | Proto-Nuclear-Binandere | *nembo | | | Smallhorn (2011) | |
| 209517 | Proto-North-Adelbert | *abia | | | Ross (2014) | big |
| 209118 | Proto-Maria | *bagi | | | Ross (2014) | big |
| 208437 | Proto-Maria | *hora | | | Ross (2014) | big |
| 208671 | Proto-Manubaran | *Tora | | | Ross (2014) | big |
| 209948 | Proto-Mabuso | *(e)meu | | | Ross (2014) | big |
| 208030 | Proto-Mabuso | *be:no | | | Ross (2014) | big |
| 209708 | Proto-Mabuso | *beno | | | Ross (2014) | big |
| 235604 | Proto-Lower-Sepik | *kupa | | | Foley (2005) | |
| 236274 | Proto-Lower-Sepik | *kupa | | | Foley (2005) | |
| 7833 | Proto-Lower-Sepik | *(k)upa- | | | Foley (1986) | |
| 15341 | Proto-Koiariac | *barug(e,a) | | | Dutton (2010) | |
| 209725 | Proto-Eleman-Koriki | *p(il)ori | | | Ross (2014) | big |
| 209142 | Proto-Eleman | *viloli | | | Ross (2014) | big |
| 72281 | Proto-Eastern-Central | *na(mp)a | | | Scott (1978) | |
| 206986 | Proto-Doromu | *tora | | | Ross (2014) | big |
| 82787 | Proto-Central-Sogeram | *arum | big, old | | Daniels (2010) | |
| 163433 | Pinai-Hagahai (Wakadadap Dialect) | 'mədə ɽɩ'gə | | | Davies and Comrie (1985) | big |
| 163432 | Pinai-Hagahai (Nangenuwetan Dialect) | mə'də'gə | | | Davies and Comrie (1985) | big |
| 163419 | Pinai-Hagahai (Aramo Dialect) | ɽɩ'gə ma'dɛβɛ | | | Davies and Comrie (1985) | big |
| 193522 | Paynamar | arumandiɛ | | | Z'graggen (1980) | big |
| 5210 | Pawaia | hoite | | | Macdonald (1973) | |
| 42 | Pawaia | hoị | | | Trefry (1969) | |
| 16029 | Pare | hiti | | | Shaw (1986) | |
| 2130 | Pare | hiti | | | Shaw (1973) | |
| 144036 | Parawen | wa:ma | | | Z'graggen (1980) | big |
| 197307 | Papi | yabi | | | Conrad and Dye (1975) | |
| 125160 | Panim | mu | | | Z'graggen (1980) | big |
| 125159 | Panim | ben | | | Z'graggen (1980) | big |
| 144027 | Pamosu | sepa | | | Z'graggen (1980) | big |
| 144031 | Pal | epap | | | Z'graggen (1980) | big |
| 198475 | Owiniga | pinawe | | | Conrad and Dye (1975) | |
| 246258 | Owiniga | pi'náuwɛh | | | SIL (1963) | |
| 232978 | Owiniga | kəřime | | | SIL (1972) | |
| 218582 | Orya | yawala | | | Clouse (1997) | |
| 218580 | Orya | mamna | | | Clouse (1997) | |
| 4748 | Orokolo | ehoaha | plural | | Brown (1973) | |
| 4696 | Orokolo | eapapo | singular | | Brown (1973) | |
| 4065 | Orokolo (Kaipi Dialect) | karulovukaka | plural | | Brown (1973) | |
| 4012 | Orokolo (Kaipi Dialect) | karulovu | singular | | Brown (1973) | |
| 47969 | Orokaiva (Sose Dialect) | peni | big, large, many | | Smallhorn (2011) | |
| 47970 | Orokaiva (Sose Dialect) | pepeni | big, large | | Smallhorn (2011) | |
| 47975 | Orokaiva (Sairope Dialect) | peni | big | | Smallhorn (2011) | |
| 28357 | Orokaiva (Sairope Dialect) | peni | | | Wilson (1969) | |
| 47968 | Orokaiva (Kendata Dialect) | peni[nombo] | big | | Smallhorn (2011) | |
| 28217 | Orokaiva (Kendata Dialect) | peninombo | | | Wilson (1969) | |
