| 126058 | Rapting | ale | | | Z'graggen (1980) | what |
| 246196 | Qaget | nʌ'nʌ | | | SIL (1971) | |
| 228658 | Qaget | añgi | | | SIL (1985) | |
| 228660 | Qaget | nan | | | SIL (1985) | |
| 921 | Purari | oi ana | | | Franklin (1973) | |
| 181847 | Pulabu | pɪle | | | Z'graggen (1980) | what |
| 212634 | Proto-South-Adelbert | *arʉ | | | Ross (2014) | |
| 207128 | Proto-Rai-Coast | *(m,n)amena | | | Ross (2014) | what |
| 211505 | Proto-Oceanic | *sapa | | | Blust (1993) | |
| 207526 | Proto-North-Adelbert | *ma | | | Ross (2014) | what |
| 95758 | Proto-Manubaran | *be(i)ka(bo(t,d)o) | | | Ross (2014) | what? |
| 206988 | Proto-Madang | *(k)adi | | | Ross (2014) | what |
| 207816 | Proto-Mabuso | *kari | | | Ross (2014) | what |
| 95751 | Proto-Kwalean | *nagini | | | Ross (2014) | what? |
| 14642 | Proto-Koiarian | *vadu | | | Dutton (2010) | |
| 15528 | Proto-Koiariac | *ono | | | Dutton (2010) | |
| 74816 | Proto-Eastern-Central | *n(a)- | | | Scott (1978) | |
| 14303 | Proto-Baraic | *ira(b,r,k)V- | | | Dutton (2010) | |
| 14276 | Proto-Baraic | *ida | | | Dutton (2010) | |
| 165118 | Pinai-Hagahai (Wakadadap Dialect) | ˌaibama'd̮ʑɩmɤ̃ | | | Davies and Comrie (1985) | what |
| 165117 | Pinai-Hagahai (Nangenuwetan Dialect) | aj'baɤəm | | | Davies and Comrie (1985) | what |
| 165107 | Pinai-Hagahai (Aramo Dialect) | ixaj'βɛm | | | Davies and Comrie (1985) | what |
| 193980 | Paynamar | mata | | | Z'graggen (1980) | what |
| 5241 | Pawaia | noi | | | Macdonald (1973) | |
| 130 | Pawaia | nodi | | | Trefry (1969) | |
| 16060 | Pare | naganewo | | | Shaw (1986) | |
| 2161 | Pare | naganewo | | | Shaw (1973) | |
| 144866 | Parawen | (u)ma | | | Z'graggen (1980) | (what) |
| 126057 | Panim | ele | | | Z'graggen (1980) | what |
| 144857 | Pamosu | mea | | | Z'graggen (1980) | (what) |
| 144861 | Pal | may(andepi) | | | Z'graggen (1980) | (what) |
| 221568 | Orya | basa | | | Clouse (1997) | |
| 4727 | Orokolo | lela | | | Brown (1973) | |
| 4043 | Orokolo (Kaipi Dialect) | lea' | | | Brown (1973) | |
| 4623 | Opao | le | | | Brown (1973) | |
| 90502 | Ono | onoka | what | | McElhanon (1967) | what |
| 6055 | Onabasulu | ena | | | Shaw (1973) | |
| 16160 | Onabasulu | ene | | | Shaw (1986) | |
| 14645 | Ömie | vadu | who?, what? | | Dutton (2010) | |
| 14304 | Ömie | rab-e: | what? | | Dutton (2010) | |
| 14277 | Ömie | dië|hi | what? | | Dutton (2010) | |
| 3730 | Omati | ba | | | Franklin (1973) | |
| 75565 | Oirata | in'hai | | | Taber (1993) | |
| 181858 | Ogea | tʌːtɛ | | | Z'graggen (1980) | what |
| 16260 | Odoodee (Kalamo Dialect) | ogobɔ | | | Shaw (1986) | |
| 16360 | Odoodee (Hesif Dialect) | ogoba | | | Shaw (1986) | |
| 221562 | Obokuitai | tɛig̚ju-se | | | Clouse (1997) | |
| 200064 | Numanggang (Tumung Dialect) | mɑŋgoŋ | | | Retsema et al. (2009) | |
| 200140 | Numanggang (Kawalang Dialect) | mɑŋgɑŋ | | | Retsema et al. (2009) | |
| 199983 | Nuk (Tunam Dialect) | nuk | | | Retsema et al. (2009) | |
