| 226772 | Wipi (Yuta Dialect) | timtim | | | Fleischmann and Turpeinen (1976) | |
| 227427 | Wipi (Podari Dialect) | tʰimtʰim | | | Fleischmann and Turpeinen (1976) | |
| 227337 | Wipi (Wonie Dialect) | tʰimtʰim | | | Fleischmann and Turpeinen (1976) | |
| 227521 | Wipi (Dorogori Dialect) | tʰimtʰim | | | Fleischmann and Turpeinen (1976) | |
| 198477 | Owiniga | to kakame | | | Conrad and Dye (1975) | |
| 31010 | Warkay-Bipim | tokor | | | Voorhoeve (1971) | |
| 25695 | Warkay-Bipim | tokot | | | Voorhoeve (1975) | |
| 33857 | Kosare | 'tomo | | | Heeschen (1978) | |
| 29465 | Manem | tompo | | | Voorhoeve (1971) | |
| 19175 | Manem | tompo | | | Voorhoeve (1975) | |
| 196802 | Amto | towan | | | Conrad and Dye (1975) | |
| 196705 | Yawiyo (Wosawari Dialect) | tʌsiʔʌře | | | Conrad and Dye (1975) | |
| 19017 | Awyi | tubulwa | | | Voorhoeve (1975) | |
| 28803 | Awyi | tubulwa | | | Voorhoeve (1971) | |
| 193560 | Biyom | tuku | | | Z'graggen (1980) | black |
| 181143 | Anjam | tulu | | | Z'graggen (1980) | black |
| 215599 | Anjam (Lalok Dialect) | tulu | | | Rueck & Jore (2003) | |
| 20711 | Ngalum | tuŋ | | | Voorhoeve (1975) | |
| 72319 | Fore | tunú' | | | Scott (1978) | |
| 244502 | Yau | twautəf | | | Laycock (1968) | |
| 217686 | Uare | 'ɣuʌ | | | SIL (1988) | |
| 258986 | Uare | ˈɣuʔa | | | Dutton (1970) | black |
| 22106 | Suabo | udu-dabiro | | | Voorhoeve (1975) | |
| 125220 | Sihan | ukuri | | | Z'graggen (1980) | black |
| 144098 | Amaimon | uliliŋ | | | Z'graggen (1980) | (black) |
| 144087 | Pamosu | ulu | | | Z'graggen (1980) | (black) |
| 144088 | Musar | ululumɛk | | | Z'graggen (1980) | (black) |
| 144089 | Wanambre | ulunay | | | Z'graggen (1980) | (black) |
| 144093 | Yaben | ʔulunu | | | Z'graggen (1980) | (black) |
| 261262 | Yaben | ʔulunu | | | Pick (2019) | black |
| 144096 | Parawen | uma | | | Z'graggen (1980) | (black) |
| 144097 | Ukuriguma | uma | | | Z'graggen (1980) | (black) |
| 144094 | Yarawata | uma | | | Z'graggen (1980) | (black) |
| 144092 | Usan | umaw | | | Z'graggen (1980) | (black) |
| 181119 | Sausi | umidi | | | Z'graggen (1980) | black |
| 181120 | Kesawai | umuit | | | Z'graggen (1980) | black |
| 193551 | Wadaginam | umuru- | | | Z'graggen (1980) | black |
| 261027 | Kaki Ae | unabemai | | | Strong (1911) | |
| 125216 | Munit | undu | | | Z'graggen (1980) | black |
| 125217 | Munit | undu | | | Z'graggen (1980) | black |
| 125218 | Munit | uŋguriʔ | | | Z'graggen (1980) | black |
| 181133 | Sumau | upi | | | Z'graggen (1980) | black |
| 31365 | Tairora, South | upihi ahira | | | SIL (1976) | |
| 207402 | Proto-Madang | *upiri | | | Ross (2014) | black |
| 193552 | Atemble | upɨr | | | Z'graggen (1980) | black |
| 144084 | Kowaki | uru | | | Z'graggen (1980) | (black) |
| 181136 | Uya | uru | | | Z'graggen (1980) | black |
| 209307 | Proto-Eleman | *uru | | | Ross (2014) | black |
| 4702 | Orokolo | uruka | | | Brown (1973) | |
| 125215 | Girawa | ʔurum | | | Z'graggen (1980) | black |
