| 17432 | Southern Kiwai | wiawia | rain | | Wurm (1973) | rain |
| 6834 | Kerewo | wiha | rain | | Wurm (1973) | rain |
| 31447 | Northeast Kiwai (Gibaio Dialect) | 'wíha: | rain | | Wurm (1973) | rain |
| 3474 | Morigi | wihale | rain | | Wurm (1973) | rain |
| 2415 | Southern Kiwai (Tureture Dialect) | wihare | rain | | Wurm (1973) | rain |
| 5290 | Bamu (Sisiame Dialect) | wisare | rain | | Wurm (1973) | rain |
| 2621 | Waboda | wisare | rain | | Wurm (1973) | rain |
| 2519 | Bamu (Pirupiru Dialect) | wisare | rain | | Wurm (1973) | rain |
| 18902 | Biami | kiibu | rain | | Shaw (1973) | rain |
| 7024 | Ekari (Paniai Lake Dialect) | edi | rain | | Larson & Larson (1972) | rain |
| 7265 | Wolani (Upper Mbijandoga Dialect) | hidi | rain | | Larson & Larson (1972) | rain |
| 7306 | Moni (Kemandoga Dialect) | janga | rain | | Larson & Larson (1972) | rain |
| 18171 | Dibiyaso | daiagisarɔ | rain | | Shaw (1986) | rain |
| 18471 | Aimele | hãni tine | rain | | Shaw (1986) | rain |
| 17671 | Gobasi (Honibo Dialect) | hãũ muwadau | rain | | Shaw (1986) | rain |
| 16409 | Kasua | hʌnɔ̃ mɔni | rain | | Shaw (1986) | rain |
| 17771 | Gobasi | hõ molu | rain | | Shaw (1986) | rain |
| 15909 | Samo | hõ mũnũ | rain | | Shaw (1986) | rain |
| 16709 | Kaluli | hɔ̃n sindap | rain | | Shaw (1986) | rain |
| 17571 | Gobasi (Oibae Dialect) | hɔu mual | rain | | Shaw (1986) | rain |
| 16309 | Odoodee (Hesif Dialect) | hɔ̃wɔ̃ sibɔgɔ | rain | | Shaw (1986) | rain |
| 16209 | Odoodee (Kalamo Dialect) | hɔ̃wɔ̃ sibɔgu | rain | | Shaw (1986) | rain |
| 7176 | Kubo | hwī tɔlɔdɔ | rain | | Shaw (1986) | rain |
| 18571 | Fembe | hwɔ̃e tɔlu | rain | | Shaw (1986) | rain |
| 17871 | Fasu (Namumi Dialect) | iya | rain | | Shaw (1986) | rain |
| 18371 | Beami | kibu | rain | | Shaw (1986) | rain |
| 1710 | Kamasa | pi'ya | rain | | Lloyd (1973) | rain |
| 6729 | Hamtai | piya | rain | | Lloyd (1973) | rain |
| 29675 | Dera (Moŋgowar Dialect) | gəwei | rain | | Voorhoeve (1971) | rain |
| 29764 | Elseng | jaipe | rain | | Voorhoeve (1971) | rain |
| 4786 | Menya | piya | rain | | Lloyd (1973) | rain |
| 6522 | Ankave | nnya | rain | | Lloyd (1973) | rain |
| 28539 | Warkay-Bipim | dedaha | rain | | Voorhoeve (1971) | rain |
| 29152 | Yaqay | akaid | rain | | Voorhoeve (1971) | rain |
| 90864 | Tobo | kia | rain | | McElhanon (1967) | rain |
| 29042 | Zorop | ar | rain | | Voorhoeve (1971) | rain |
| 29424 | Kaure | dei | rain | | Voorhoeve (1971) | rain |
| 29317 | Atohwaim | mene | rain | | Voorhoeve (1971) | rain |
| 16949 | Safeyoka | nahaza | rain | | Lloyd (1973) | rain |
| 28951 | Tebi | kəwei | rain | | Voorhoeve (1971) | rain |
| 29512 | Manem | pu | rain | | Voorhoeve (1971) | rain |
| 90865 | Nabak | map | rain | | McElhanon (1967) | rain |
| 28750 | Dera (Amgotro Dialect) | kue | rain | | Voorhoeve (1971) | rain |
| 1510 | Yagwoia | naqaiyɨ | rain | | Lloyd (1973) | rain |
| 30611 | Tofanma | la | rain | | Voorhoeve (1971) | rain |
| 15705 | Tainae | ṇnaa' | rain | | Lloyd (1973) | rain |
| 208359 | Proto-Madang | *yaga PENGH Ø-Q | | | Ross (2014) | rain |
| 30300 | Taikat | mow | rain | | Voorhoeve (1971) | rain |
| 30382 | Tamagario | muna | rain | | Voorhoeve (1971) | rain |
| 17466 | Kawacha | nagɨra | rain | | Lloyd (1973) | rain |
