| 16958 | Safeyoka | hwaakuva | | | Lloyd (1973) | |
| 22104 | Suabo | iboro | | | Voorhoeve (1975) | |
| 192753 | Musak | ibur | | | Z'graggen (1980) | ashes |
| 29282 | Atohwaim | icicip | | | Voorhoeve (1971) | |
| 20628 | Atohwaim | icicip | | | Voorhoeve (1975) | |
| 21069 | Sawi | idirip | | | Voorhoeve (1975) | |
| 29807 | Sawi | idirip | | | Voorhoeve (1971) | |
| 123667 | Utu | iʌg | | | Z'graggen (1980) | ashes |
| 20709 | Ngalum | ik | | | Voorhoeve (1975) | |
| 27931 | Baruga | ika | | | Wilson (1969) | |
| 75350 | Oirata | il'hua | | | Taber (1993) | |
| 142696 | Malas | imbu | | | Z'graggen (1980) | ash |
| 19256 | Sowanda | imok | | | Voorhoeve (1975) | |
| 30810 | Sowanda | imok | | | Voorhoeve (1971) | |
| 21109 | Mombum | imud | | | Voorhoeve (1975) | |
| 196901 | Walio | inaǏaǏi | | | Conrad and Dye (1975) | |
| 142707 | Moere | (ipi) fumʌ | | | Z'graggen (1980) | (ashes) |
| 192754 | Paynamar | ipʉn | | | Z'graggen (1980) | ashes |
| 142717 | Yaben | ipu | | | Z'graggen (1980) | ash |
| 192741 | Mum | ipu | | | Z'graggen (1980) | ashes |
| 123670 | Baimak | ir | | | Z'graggen (1980) | ashes |
| 159776 | Suki | irsi | | | McElhanon and Voorhoeve (1970) | ashes |
| 159799 | Yau (Sindamon Dialect) | isiʔ | | | McElhanon and Voorhoeve (1970) | ashes |
| 123673 | Gal | isur | | | Z'graggen (1980) | ashes |
| 159796 | Yau (Yawan Dialect) | it | | | McElhanon and Voorhoeve (1970) | ashes |
| 159795 | Yau (Worin Dialect) | it | | | McElhanon and Voorhoeve (1970) | ashes |
| 163519 | Enga (Laiagam Dialect) | itæ kuku | | | Davies and Comrie (1985) | ashes |
| 77260 | Enga | ítá kúkú | | | Lang (1973) | |
| 163513 | Banaro | 'ƀitʰam | | | Davies and Comrie (1985) | ashes |
| 78363 | Sahu | itomo | | | Visser & Voorhoeve (1987) | |
| 159758 | Muyu, North | itpot | | | McElhanon and Voorhoeve (1970) | ashes |
| 25361 | Yongkom | itpot | | | Voorhoeve (1975) | |
| 20869 | Muyu, North | itpot | | | Voorhoeve (1975) | |
| 163528 | Rao | ƀitʰu | | | Davies and Comrie (1985) | ashes |
| 192750 | Atemble | ituɣun | | | Z'graggen (1980) | ashes |
| 261559 | Kunimaipa | iziuvate | None | | Strong (1912) | ashes |
| 47612 | Baruga (Bareji Dialect) | i'βeɣa | ashes (black) | | Smallhorn (2011) | |
| 47614 | Baruga (Tafota Dialect) | i'βeɣa | ashes | | Smallhorn (2011) | |
| 47615 | Doghoro | i'βeɣa | ashes (black) | | Smallhorn (2011) | |
| 218070 | Binahari | kaᵘ | | | SIL (1985) | |
| 4515 | Mena | kabia | | | Franklin (1973) | |
| 200934 | Wagi (Mis Dialect) | kævusur | | | Spencer et al. (2011) | |
| 201070 | Wagi (Foran Dialect) | kæv usur | | | Spencer et al. (2011) | |
| 159816 | Ma Manda | kafuruŋ | | | McElhanon and Voorhoeve (1970) | ashes |
| 72113 | Fore | kagú' | | | Scott (1978) | |
| 258313 | Motu | kaha | | | Dutton (1970) | ashes (black) |
| 91326 | Tobo | kama | ashes | | McElhanon (1967) | ashes |
| 184731 | Proto-Trans-New-Guinea | *kambu-sumbu | | | Pawley (2005) | |
| 142720 | Parawen | kami | | | Z'graggen (1980) | ash |
| 27247 | Dibiyaso | kamu | | | Reesink (1976) | |
