| 184656 | Proto-Trans-New-Guinea | *(mb,p)utuC | | | Pawley (2005) | |
| 206893 | Proto-Trans-New-Guinea | *(b.p)itiC | | | Ross (2014) | fingernail |
| 199341 | Proto-West-Tariku | *ɸV | | | Clouse (1993) | |
| 212285 | Proto-West-Tariku | *ɸV | | | Clouse (1997) | |
| 177223 | Pulabu | plʌŋgi | | | Z'graggen (1980) | fingernail |
| 22074 | Puragi | egesidanu | | | Voorhoeve (1975) | |
| 120910 | Rapting | dilik | | | Z'graggen (1980) | fingernail |
| 213171 | Rasawa | oβɾu | | | Clouse (1997) | |
| 156777 | Rawa | kendipi | | | McElhanon and Voorhoeve (1970) | fingernail |
| 120919 | Rempi | di:luk | | | Z'graggen (1980) | fingernail |
| 177236 | Rerau | siŋgɛr̃ | | | Z'graggen (1980) | fingernail |
| 20074 | Riantana | wembecö | | | Voorhoeve (1975) | |
| 24371 | Roon | par | | | Voorhoeve (1975) | |
| 177226 | Saep | kapan- | | | Z'graggen (1980) | fingernail |
| 177242 | Sam | deŋgelek | | | Z'graggen (1980) | fingernail |
| 156759 | Samo | kigã | | | McElhanon and Voorhoeve (1970) | fingernail |
| 120912 | Samosa | kʌːrogu | | | Z'graggen (1980) | fingernail |
| 213170 | Saponi | fuɾa-jɛ | | | Clouse (1997) | |
| 120914 | Saruga | dili | | | Z'graggen (1980) | fingernail |
| 177217 | Sausi | tegere | | | Z'graggen (1980) | fingernail |
| 30046 | Sawi | kosəra:x | nail | | Voorhoeve (1971) | nail |
| 21079 | Sawi | kosəra:x | | | Voorhoeve (1975) | |
| 20034 | Seget | cək-defes | | | Voorhoeve (1975) | |
| 156821 | Selepet | pekat | | | McElhanon and Voorhoeve (1970) | fingernail |
| 21593 | Semimi | kasafura | | | Voorhoeve (1975) | |
| 156738 | Sempan | fiti | | | McElhanon and Voorhoeve (1970) | fingernail |
| 21313 | Sempan | fiti | | | Voorhoeve (1975) | |
| 156828 | Sene | dziwiri | | | McElhanon and Voorhoeve (1970) | fingernail |
| 26143 | Sentani | məŋkei | | | Voorhoeve (1975) | |
| 25499 | Serui-Laut | di | | | Voorhoeve (1975) | |
| 156813 | Sialum | salip | | | McElhanon and Voorhoeve (1970) | fingernail |
| 120904 | Sihan | siroʔ | | | Z'graggen (1980) | fingernail |
| 213188 | Sikaritai | a-pɛt̚ | | | Clouse (1997) | |
| 191328 | Sileibi | tipi | | | Z'graggen (1980) | fingernail |
| 120921 | Silopi | kwasin | | | Z'graggen (1980) | fingernail |
| 257751 | Sinaugoro | didi ɣava- | | | Dutton (1970) | finger nail |
| 177215 | Sinsauru | sinɛn | | | Z'graggen (1980) | fingernail |
| 23758 | Skou | noobe | | | Voorhoeve (1975) | |
| 30687 | Skou | noobe | nail | | Voorhoeve (1971) | nail |
| 156787 | Som | pitpit | | | McElhanon and Voorhoeve (1970) | fingernail |
| 156816 | Somba-Siawari (Burum Dialect) | kambʌ | | | McElhanon and Voorhoeve (1970) | fingernail |
| 156817 | Somba-Siawari (Mindik Dialect) | kɛsɛt | | | McElhanon and Voorhoeve (1970) | fingernail |
| 177227 | Sop | digeb | | | Z'graggen (1980) | fingernail |
| 156765 | Southern Kiwai | tu-igiri-pitu | | | McElhanon and Voorhoeve (1970) | fingernail |
| 19266 | Sowanda | neŋgak kek | | | Voorhoeve (1975) | |
| 30853 | Sowanda | neŋgak kek | nail | | Voorhoeve (1971) | nail |
| 18985 | Sowari | namwaŋgan | | | Voorhoeve (1975) | |
| 22114 | Suabo | egearasio | | | Voorhoeve (1975) | |
| 50232 | Suena | [wana] powi | finger nail | | Smallhorn (2011) | |
| 50233 | Suena (Yema-Yarawe Dialect) | [wana] povi | nail, finger | | Smallhorn (2011) | |
