| 230835 | Ura | wʌtki | | | SIL (1975) | |
| 230823 | Ura | wʌtka | | | SIL (1975) | |
| 200333 | Uri (Siara Dialect) | jʌk | | | Retsema et al. (2009) | |
| 200419 | Uri (Sintogoro Dialect) | jʌk | | | Retsema et al. (2009) | |
| 179875 | Urigina | ende | | | Z'graggen (1980) | house |
| 142862 | Usan | mon | | | Z'graggen (1980) | house |
| 192834 | Utarmbung | raβ- | | | Z'graggen (1980) | house |
| 123826 | Utu | za | | | Z'graggen (1980) | house |
| 179877 | Uya | hʌːl | | | Z'graggen (1980) | house |
| 216307 | Uyajitaya (Didiwala Dialect) | mɑtɑ | | | Rueck & Jore (2003) | |
| 217188 | Uyajitaya (Gisi Dialect) | mɑtɑ | | | Rueck & Jore (2003) | |
| 216187 | Uyajitaya (Palipa Dialect) | mɑtɑ | | | Rueck & Jore (2003) | |
| 216870 | Uyajitaya (Subalulu Dialect) | mɑtɑ | | | Rueck & Jore (2003) | |
| 216990 | Uyajitaya (Udibai Dialect) | mɑtɑ | | | Rueck & Jore (2003) | |
| 216066 | Uyajitaya (Uya Dialect) | mɑtɑ | | | Lambrecht et al. (2008) | |
| 179879 | Uyajitaya | mata | | | Z'graggen (1980) | house |
| 30184 | Viid | jaga | | | Voorhoeve (1971) | |
| 192838 | Wadaginam | apɨnʌmp | | | Z'graggen (1980) | house |
| 201111 | Wagi (Foran Dialect) | loh | | | Spencer et al. (2011) | |
| 200553 | Wagi (Kamba Dialect) | loh | | | Spencer et al. (2011) | |
| 200692 | Wagi (Kauris Dialect) | loh | | | Spencer et al. (2011) | |
| 200976 | Wagi (Mis Dialect) | loh | | | Spencer et al. (2011) | |
| 200831 | Wagi (Silibob Dialect) | loh | | | Spencer et al. (2011) | |
| 123833 | Wagi | lo | | | Z'graggen (1980) | house |
| 196935 | Walio | osapo | | | Conrad and Dye (1975) | |
| 123815 | Wamas | jʌ | | | Z'graggen (1980) | house |
| 230875 | Wambon | bitip | | | Healey (1970) | |
| 201521 | Wambon | ɑp | | | Voorhoeve (2000) | |
| 214275 | Wambon | ʔɑp | | | Hughes (2009) | |
| 142859 | Wanambre | duʌr | | | Z'graggen (1980) | house |
| 211047 | Wanggom | wɔʔ | | | Hughes (2009) | |
| 31005 | Waris | dɛb | | | Voorhoeve (1971) | |
| 220274 | Waritai | kwaɾi | | | Clouse (1997) | |
| 28508 | Warkay-Bipim | ami | | | Voorhoeve (1971) | |
| 142847 | Waskia | kʌwam | | | Z'graggen (1980) | house |
| 179864 | Watiwa | ut | | | Z'graggen (1980) | house |
| 179880 | Waube | taur̃o | | | Z'graggen (1980) | house |
| 35604 | Wersing | s'ɔba | | | Stokhof (1975) | |
| 37830 | Western Pantar (Biangwala Dialect) | băl'α | | | Stokhof (1975) | |
| 38064 | Western Pantar (Kalondama Dialect) | bal'α | | | Stokhof (1975) | |
| 37127 | Western Pantar (Mauta Tubal Dialect) | ball'α | | | Stokhof (1975) | |
| 80660 | West Kewa | ada | | | Franklin (1975) | |
| 77973 | West Makian | pala | Austronesian | x | Voorhoeve (1982) | |
| 80668 | Wiru | yapù | | | Franklin (1975) | |
| 142863 | Yaben | muñi | | | Z'graggen (1980) | house |
| 261200 | Yaben | muɲi | | | Pick (2019) | house |
| 179870 | Yabong | ʌu | | | Z'graggen (1980) | house |
| 73270 | Yagaria | yó'na | | | Scott (1978) | |
| 231958 | Yagaria (Hira Dialect) | yoʔ | | | SIL (2000) | |
| 261199 | Yamben | mʷan | | | Pick (2019) | house |
