| 31647 | Asmat, North | ji | | | van der Wouw (1974) | |
| 31566 | Asmat, Casuarina Coast | jo | | | van der Wouw (1974) | |
| 31593 | Asmat, Central | jo | | | van der Wouw (1974) | |
| 213792 | Tause (Weirate Dialect) | kabra | | | Clouse (1997) | |
| 28648 | Kuni-Boazi | kea | | | Voorhoeve (1970) | |
| 213794 | Tause | kiβo | | | Clouse (1997) | |
| 208439 | Proto-Doromu | *koru | | | Ross (2014) | river |
| 209067 | Proto-Manubaran | *koru | | | Ross (2014) | river |
| 258140 | Doromu-Koki (Aramaika Dialect) | ˈkoru | | | Dutton (1970) | river |
| 258139 | Doromu-Koki (Bareika Dialect) | ˈkou | | | Dutton (1970) | river |
| 33336 | Keuw | máa-yél-yò | | | Kamholz (2012) | |
| 261115 | Kaki Ae | mai | | | Strong (1911) | |
| 244672 | Ambakich (Agurant Dialect) | mɨ'řak | | | SIL (1977) | |
| 213789 | Saponi | ne-waⁱo-ɾɛ | | | Clouse (1997) | |
| 221372 | Maiwa | noiwa | | | SIL (1973) | |
| 233514 | Dima | oa | | | SIL (1973) | |
| 214046 | Nakai | ʕɔʕ ˈmɛdɔʕ | | | Hughes (2009) | |
| 219776 | Awyu, Central (Nohon Dialect) | ˈoɣo jɑˈɣɑ | | | Kriens & Lebold (2010) | |
| 212034 | Tangko | ˈʔɔʁɔɢɔ | | | Hughes (2009) | |
| 214259 | Wambon | ʔɔqˈhiwin | | | Hughes (2009) | |
| 88012 | Mailu (Delebai Dialect) | oriʔa | | | Thomson (1975) | |
| 207648 | Proto-Maria | *ʔoru | | | Ross (2014) | river |
| 258141 | Maria (Maiagolo Dialect) | ˈoru | | | Dutton (1970) | river |
| 258145 | Maria (Uderi Dialect) | ˈoru | | | Dutton (1970) | river |
| 258147 | Maria | ˈʔoru | | | Dutton (1970) | river |
| 258143 | Maria (Maranomu Dialect) | ˈʔoru | | | Dutton (1970) | river |
| 258142 | Doromu-Koki (Lofaika Dialect) | ˈʔoru | | | Dutton (1970) | river |
| 53331 | Suena (Yema-Yarawe Dialect) | [o] uwasi | river | | Smallhorn (2011) | |
| 213807 | Eritai | sia | | | Clouse (1997) | |
| 213814 | Kaure | simbaɾ | | | Clouse (1997) | |
| 258149 | Motu | sinavai | | | Dutton (1970) | river |
| 219115 | Indonesian | sungai | | | Kriens & Lebold (2010) | |
| 213791 | Awera | suɾukoβa | | | Clouse (1997) | |
| 223124 | Yaqay (Wairu Dialect) | tɑˈɣɑ | | | Kriens & Lebold (2010) | |
| 228083 | Arandai (Weriagar Dialect) | tođʼab̶e | | | Voorhoeve (1985) | |
| 230561 | Awyu, South (Yenimu Dialect) | (uí) | | | Healey (1970) | |
| 220017 | Awyu, Central (Taim Dialect) | uˈɾi | | | Kriens & Lebold (2010) | |
| 53334 | Aeka | [umu] uwasi | river | | Smallhorn (2011) | |
| 53332 | Binandere | [ung] uwati | river | | Smallhorn (2011) | |
| 53333 | Binandere | [uŋ] wati | current in river | | Smallhorn (2011) | |
| 219362 | Awyu, Central (Busiri Dialect) | uˈtuɸoŋ | | | Kriens & Lebold (2010) | |
| 53330 | Proto-Binandere | *uwasi | | | Smallhorn (2011) | |
| 213810 | Bauzi | vaɔ aada | | | Clouse (1997) | |
| 258148 | Humene | voˈbune | | | Dutton (1970) | river |
| 96714 | Proto-Kwalean | *vou | | | Ross (2014) | water, river |
| 258144 | Uare | ˈvou | | | Dutton (1970) | river |
| 230078 | Awyu, Asue | wadí | | | Healey (1970) | |
| 258146 | Hula | wai | | | Dutton (1970) | river |
| 213802 | Doutai | waɾi | | | Clouse (1997) | |
| 213803 | Waritai | waɾi | | | Clouse (1997) | |
