| 119332 | Matepi | lɛ- nʌg | | | Z'graggen (1980) | sibling ss - |
| 119333 | Gal | le(i)- nʌna | | | Z'graggen (1980) | sibling ss - |
| 119334 | Nobonob | ama- | | | Z'graggen (1980) | sibling ss - |
| 119335 | Wagi | kama- | | | Z'graggen (1980) | sibling ss - |
| 175841 | Sinsauru | nonu | | | Z'graggen (1980) | young-same-sex-sibling |
| 175842 | Asas | nunu | | | Z'graggen (1980) | young-same-sex-sibling |
| 175843 | Sausi | non- | | | Z'graggen (1980) | young-same-sex-sibling |
| 175844 | Kesawai | nonu- | | | Z'graggen (1980) | young-same-sex-sibling |
| 175845 | Watiwa | nim | | | Z'graggen (1980) | young-same-sex-sibling |
| 175846 | Arawum | ñeani | | | Z'graggen (1980) | young-same-sex-sibling |
| 175847 | Siroi | ᵱidɛŋ | | | Z'graggen (1980) | young-same-sex-sibling |
| 175848 | Lemio | -ñeni | | | Z'graggen (1980) | young-same-sex-sibling |
| 175849 | Pulabu | wasi miŋgi | | | Z'graggen (1980) | young-same-sex-sibling |
| 175850 | Yabong | bʌba- ginub | | | Z'graggen (1980) | young-same-sex-sibling |
| 175851 | Ganglau | wa | | | Z'graggen (1980) | young-same-sex-sibling |
| 175852 | Saep | wab- | | | Z'graggen (1980) | young-same-sex-sibling |
| 175853 | Sop | maᵬu- | | | Z'graggen (1980) | young-same-sex-sibling |
| 175854 | Sumau | amia- siki | | | Z'graggen (1980) | young-same-sex-sibling |
| 175855 | Urigina | noni- | | | Z'graggen (1980) | young-same-sex-sibling |
| 175856 | Urigina | nonumu | | | Z'graggen (1980) | young-same-sex-sibling |
| 175857 | Danaru | nun | | | Z'graggen (1980) | young-same-sex-sibling |
| 175858 | Uya | mobay | | | Z'graggen (1980) | young-same-sex-sibling |
| 175859 | Uya | mɛbɛ- | | | Z'graggen (1980) | young-same-sex-sibling |
| 207066 | Proto-North-Adelbert | *yamun | | | Ross (2014) | younger s.s. sibling |
| 209650 | Proto-Numugen | *umiak | | | Ross (2014) | younger s.s. sibling |
| 212780 | Proto-South-Adelbert | *-am | | | Ross (2014) | |
| 97142 | Proto-Kwalean | *nagepa | | | Ross (2014) | sibling, s sex, younger |
| 209282 | Proto-Doromu | *usi-ka | | | Ross (2014) | sib.s.s. younger |
| 209716 | Proto-Kaukombar | *yamun | | | Ross (2014) | younger s.s. sibling |
| 207500 | Proto-Madang | *ima | | | Ross (2014) | sibling, same sex younger |
| 208586 | Proto-North-Adelbert | *ima | | | Ross (2014) | yngr sss |
| 207464 | Proto-North-Adelbert | *imaŋ | | | Ross (2014) | yngr sss |
| 209646 | Proto-North-Adelbert | *imaŋg | | | Ross (2014) | younger s.s. sibling |
| 14970 | Ömie | ʔô-e | sibling, same sex, younger | | Dutton (2010) | |
| 14972 | Ese | ʔuʔu-a | brother | | Dutton (2010) | |
| 14966 | Proto-Koiarian | *ɣóɣo | | | Dutton (2010) | |
| 14967 | Koitabu | ɣoɣo | sibling, same sex, younger | | Dutton (2010) | |
| 14968 | Grass Koiari | vovo | sibling, same sex, younger | | Dutton (2010) | |
| 14969 | Mountain Koiari | hoho | sibling, same sex, younger | | Dutton (2010) | |
| 14971 | Barai (South Dialect) | ʔuvo | sibling, same sex, younger | | Dutton (2010) | |
| 257407 | Maria | ˈtubuˈini | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257408 | Humene | neʔˈohe | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257409 | Motu | tadi- | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257410 | Mulaha | nakepa | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257411 | Mulaha | nakeba | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257412 | Sinaugoro | tari- | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257399 | Doromu-Koki (Bareika Dialect) | uˈheka | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257400 | Doromu-Koki (Aramaika Dialect) | uˈseka | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257401 | Maria (Maiagolo Dialect) | ˈdubu ˈui | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257402 | Doromu-Koki (Lofaika Dialect) | ʔusiʔa | | | Dutton (1970) | "sibling, s.sex, younger" |
