| 119312 | Panim | oti- | | | Z'graggen (1980) | sibling ss - |
| 119313 | Rapting | ama- | | | Z'graggen (1980) | sibling ss - |
| 119314 | Wamas | kamun- | | | Z'graggen (1980) | sibling ss - |
| 119315 | Samosa | komune- | | | Z'graggen (1980) | sibling ss - |
| 119316 | Murupi | anu(na)- | | | Z'graggen (1980) | sibling ss - |
| 119317 | Saruga | ana(na)- | | | Z'graggen (1980) | sibling ss - |
| 119318 | Nake | ama- | | | Z'graggen (1980) | sibling ss - |
| 119319 | Mosimo | kamuni | | | Z'graggen (1980) | sibling ss - |
| 119320 | Mosimo | kuma- | | | Z'graggen (1980) | sibling ss - |
| 119321 | Garus | amo- | | | Z'graggen (1980) | sibling ss - |
| 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) | |
| 14970 | Ömie | ʔô-e | sibling, same sex, younger | | Dutton (2010) | |
| 14971 | Barai (South Dialect) | ʔuvo | sibling, same sex, younger | | Dutton (2010) | |
| 14972 | Ese | ʔuʔu-a | brother | | Dutton (2010) | |
| 190527 | Mum | -ra | | | Z'graggen (1980) | (ss sibling younger) |
| 190528 | Utarmbung | -raka | | | Z'graggen (1980) | (ss sibling younger) |
| 190529 | Utarmbung | mansika | | | Z'graggen (1980) | (ss sibling younger) |
| 190530 | Anam | -ramga | | | Z'graggen (1980) | (ss sibling younger) |
| 190531 | Anamgura | -rʌmga | | | Z'graggen (1980) | (ss sibling younger) |
| 190532 | Moresada | -tʌgʌb | | | Z'graggen (1980) | (ss sibling younger) |
| 190533 | Wadaginam | raray | | | Z'graggen (1980) | (ss sibling younger) |
| 190534 | Wadaginam | -ratsiŋgamp | | | Z'graggen (1980) | (ss sibling younger) |
| 190535 | Atemble | ñam | | | Z'graggen (1980) | (ss sibling younger) |
| 190536 | Nend | nam | | | Z'graggen (1980) | (ss sibling younger) |
| 190537 | Apali | ima | | | Z'graggen (1980) | (ss sibling younger) |
| 190538 | Musak | iːrak | | | Z'graggen (1980) | (ss sibling younger) |
| 190539 | Paynamar | namaŋ | | | Z'graggen (1980) | (ss sibling younger) |
| 190540 | Paynamar | -ranʉmp | | | Z'graggen (1980) | (ss sibling younger) |
| 190541 | Isabi | nua | | | Z'graggen (1980) | (ss sibling younger) |
| 190542 | Biyom | -ano | | | Z'graggen (1980) | (ss sibling younger) |
| 190543 | Biyom | mombʌm | | | Z'graggen (1980) | (ss sibling younger) |
| 190544 | Tauya | ano | | | Z'graggen (1980) | (ss sibling younger) |
| 190545 | Faita | anow | | | Z'graggen (1980) | (ss sibling younger) |
| 212780 | Proto-South-Adelbert | *-am | | | Ross (2014) | |
| 97142 | Proto-Kwalean | *nagepa | | | Ross (2014) | 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" |
| 257403 | Maria (Maranomu Dialect) | dobuˈini ˈʔeiʔa | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257404 | Uare | ˈeʒe | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257405 | Maria (Uderi Dialect) | ˈdubana | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257406 | Hula | ari- | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257407 | Maria | ˈtubuˈini | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257408 | Humene | neʔˈohe | | | Dutton (1970) | "sibling, s.sex, younger" |
| 14966 | Proto-Koiarian | *ɣóɣo | | | Dutton (2010) | |
| 257409 | Motu | tadi- | | | Dutton (1970) | "sibling, s.sex, younger" |
| 257410 | Mulaha | nakepa | | | Dutton (1970) | "sibling, s.sex, younger" |
