| 257423 | Mulaha | iaukepa | | | Dutton (1970) | "sibling, opp.sex, older" |
| 257419 | Maria (Uderi Dialect) | ˈnuana | | | Dutton (1970) | "sibling, opp.sex, older" |
| 257413 | Doromu-Koki (Bareika Dialect) | toˈbaini | | | Dutton (1970) | "sibling, opp.sex, older" |
| 257414 | Doromu-Koki (Aramaika Dialect) | toˈbaini | | | Dutton (1970) | "sibling, opp.sex, older" |
| 257424 | Mulaha | iaukeba | | | Dutton (1970) | "sibling, opp.sex, older" |
| 257418 | Uare | eˈʒehe | | | Dutton (1970) | "sibling, opp.sex, older" |
| 257416 | Doromu-Koki (Lofaika Dialect) | toˈbaini | | | Dutton (1970) | "sibling, opp.sex, older" |
| 257421 | Humene | eˈʒehe | | | Dutton (1970) | "sibling, opp.sex, older" |
| 257422 | Motu | taihu- | | | Dutton (1970) | "sibling, opp.sex, older" |
| 257420 | Maria | ˈninaˈini | | | Dutton (1970) | "sibling, opp.sex, older" |
| 257417 | Maria (Maranomu Dialect) | ˈninaˈini | | | Dutton (1970) | "sibling, opp.sex, older" |
| 257415 | Maria (Maiagolo Dialect) | ˈninaˈini | | | Dutton (1970) | "sibling, opp.sex, older" |
| 15565 | Koitabu | tata | elder sister | | Dutton (2010) | |
| 15567 | Mountain Koiari | tata | sibling, opposite sex, older, elder sister | | Dutton (2010) | |
| 15564 | Proto-Koiariac | *tata | | | Dutton (2010) | |
| 15566 | Grass Koiari | tata | sibling, opposite sex, older, elder sister | | Dutton (2010) | |
| 208505 | Proto-Doromu | *tobaini | | | Ross (2014) | sib.x.s. older |
| 97122 | Proto-Kwalean | *eʒehe | | | Ross (2014) | sibling, opp. sex, older |
| 207605 | Proto-South-Adelbert | *uŋgi- | | | Ross (2014) | older o.s. sibling |
| 209333 | Proto-Rai-Coast | *naŋgi- | | | Ross (2014) | older o.s. sibling |
| 208612 | Proto-Rai-Coast | *uŋgi- | | | Ross (2014) | older o.s. sibling |
| 207320 | Proto-North-Adelbert | *imənak | | | Ross (2014) | older cross-sex sib |
| 208420 | Proto-North-Adelbert | *gwarand | | | Ross (2014) | older cross-sibling |
| 209917 | Proto-North-Adelbert | *imənak | | | Ross (2014) | older cross-sibling |
| 207045 | Proto-North-Adelbert | *ememenda | | | Ross (2014) | older cross-sibling |
| 207393 | Proto-Croisilles | *naŋgi- | | | Ross (2014) | older o.s. sibling |
| 208520 | Proto-Maria | *ninaini | | | Ross (2014) | sib.x.s. older |
| 206712 | Proto-Croisilles | *uŋgi- | | | Ross (2014) | older o.s. sibling |
| 208182 | Proto-South-Adelbert | *naŋgi- | | | Ross (2014) | older o.s. sibling |
| 138924 | Mawak | ap heip | | | Z'graggen (1980) | older cross-sibling |
| 138923 | Mawak | sai karen | | | Z'graggen (1980) | older cross-sibling |
| 138922 | Kowaki | -sai | | | Z'graggen (1980) | older cross-sibling |
| 138921 | Moere | imnaʔ | | | Z'graggen (1980) | older cross-sibling |
| 138920 | Bepour | sobi perep | | | Z'graggen (1980) | older cross-sibling |
| 138919 | Mauwake | maneka | | | Z'graggen (1980) | older cross-sibling |
| 119336 | Kare | ʌ:ba | | | Z'graggen (1980) | sibling os + |
| 138941 | Amaimon | eŋumanak | | | Z'graggen (1980) | older cross-sibling |
| 138918 | Mauwake | ekera | | | Z'graggen (1980) | older cross-sibling |
| 138917 | Miani | -imina | | | Z'graggen (1980) | older cross-sibling |
| 138908 | Gavak | imnak uimoŋet | | | Z'graggen (1980) | older cross-sibling |
| 138916 | Maia (Saki Dialect) | iribwab | | | Z'graggen (1980) | older cross-sibling |
| 138938 | Ukuriguma | umanaka | | | Z'graggen (1980) | 3 older cross-sibling |
| 138937 | Parawen | -minika | | | Z'graggen (1980) | older cross-sibling |
| 138915 | Maia (Pila Dialect) | -manak | | | Z'graggen (1980) | older cross-sibling |
| 138939 | Ukuriguma | eminak(a) | | | Z'graggen (1980) | (older cross-sex sib) |
| 138940 | Ukuriguma | nɜmanika | | | Z'graggen (1980) | older cross-sibling |
| 138936 | Bilakura | umamida | | | Z'graggen (1980) | 3 older cross-sibling |
| 138935 | Bilakura | minik(a) | | | Z'graggen (1980) | (older cross-sex sib) |
| 138934 | Yarawata | emenike wamete | | | Z'graggen (1980) | older cross-sibling |
| 138933 | Yaben | baiñami | | | Z'graggen (1980) | older cross-sibling |
