| 52449 | Ewage-Notu | ovivi | navel | | Smallhorn (2011) | |
| 52451 | Gaina (Gena Dialect) | o'βiβi | navel | | Smallhorn (2011) | |
| 52441 | Binandere | oβiβi | navel | | Smallhorn (2011) | |
| 52450 | Yegha (Yega Dialect) | owiwi | navel | | Smallhorn (2011) | |
| 52442 | Binandere (Ambasi Dialect) | ovivi | navel | | Smallhorn (2011) | |
| 52439 | Proto-Nuclear-Binandere | *owiwi | | | Smallhorn (2011) | |
| 52443 | Aeka | ovivi | navel | | Smallhorn (2011) | |
| 32236 | Kambaira | iqbaunkumi | | | SIL () | |
| 208223 | Proto-North-Adelbert | *kusugum | | | Ross (2014) | navel |
| 208435 | Proto-Rai-Coast | *sunu | | | Ross (2014) | navel |
| 207791 | Proto-Numugen | *yandi | | | Ross (2014) | navel |
| 209149 | Proto-Mabuso | *siuli- | | | Ross (2014) | navel |
| 207122 | Proto-Madang | *sibVlV | | | Ross (2014) | navel |
| 208445 | Proto-Korak-Waskia | *kusugum | | | Ross (2014) | navel |
| 208194 | Proto-Manubaran | *aDi-ka | | | Ross (2014) | navel |
| 209557 | Proto-Maria | *ati-ka | | | Ross (2014) | navel |
| 206639 | Proto-Doromu | *ade-ka | | | Ross (2014) | navel |
| 207979 | Proto-Croisilles | *suweŋ(u) | | | Ross (2014) | navel |
| 209185 | Proto-Mabuso | *simuli | | | Ross (2014) | navel |
| 208758 | Proto-North-Adelbert | *kusugu | | | Ross (2014) | navel |
| 97012 | Proto-Kwalean | *emoare | | | Ross (2014) | navel |
| 208078 | Proto-Croisilles | *dam- | | | Ross (2014) | navel |
| 206813 | Proto-South-Adelbert | *simbil | | | Ross (2014) | navel |
| 206960 | Proto-Tibor-Omosa | *osok | | | Ross (2014) | navel |
| 209722 | Proto-Trans-New-Guinea | *simu + | | | Ross (2014) | navel |
| 209249 | Proto-Trans-New-Guinea | *simu + mdf | | | Ross (2014) | navel |
| 209398 | Proto-Trans-New-Guinea | *simu + mod | | | Ross (2014) | navel |
| 195740 | Kalam | sblŋ | | | Pawley (2013) | |
| 196152 | Kobon | habɫiŋ | + | | Pawley (2013) | |
| 184681 | Proto-Trans-New-Guinea | *simu- | | | Pawley (2005) | |
| 257221 | Zimakani | dukumi | | | Murray and Ray (1918) | |
| 33654 | Ketengban | num | | | Heeschen (1978) | |
| 33914 | Yale, Korsarek | mɔn | | | Heeschen (1978) | |
| 33712 | Eipomek | num | | | Heeschen (1978) | |
| 33807 | Kosare | 'ãkrəkri | | | Heeschen (1978) | |
| 230211 | Awyu, South (Syiagha Dialect) | mudu-gú | | | Healey (1970) | |
| 229748 | Aghu | modü bogo | | | Healey (1970) | |
| 229962 | Awyu, Asue | o-gun | | | Healey (1970) | |
| 230456 | Awyu, South (Yenimu Dialect) | gu=ró | | | Healey (1970) | |
| 14433 | Ese | mi|sip-a | navel | | Dutton (2010) | |
| 14561 | Proto-Baraic | *vinofV | | | Dutton (2010) | |
| 14562 | Ömie | vinoh-e | navel and umbilical cord | | Dutton (2010) | |
| 14563 | Barai (South Dialect) | vinohu | navel | | Dutton (2010) | |
| 15367 | Proto-Koiariac | *demodo | | | Dutton (2010) | |
| 15368 | Koitabu | demodo|ne | navel | | Dutton (2010) | |
| 15369 | Koitabu | demona | navel | | Dutton (2010) | |
| 15370 | Grass Koiari | demodi|nika | navel | | Dutton (2010) | |
| 15371 | Mountain Koiari | demodo | navel | | Dutton (2010) | |
| 14432 | Barai (South Dialect) | me|mei | navel | | Dutton (2010) | |
| 14431 | Proto-Baraic | *mí- | | | Dutton (2010) | |
