| 55351 | Gaina (Gena Dialect) | i[xa] | tree | | Smallhorn (2011) | |
| 21576 | Mairasi | iwo | | | Voorhoeve (1975) | |
| 240150 | Chambri (Kilimbit Dialect) | ˈiuan | | | Abbott (1985) | |
| 244860 | Chambri | 'iuan | | | SIL (1977) | |
| 227855 | Arandai (Barau Dialect) | itame | | | Voorhoeve (1985) | |
| 163809 | Enga (Laiagam Dialect) | itæ | | | Davies and Comrie (1985) | tree |
| 80847 | Enga | ítá | | | Franklin (1975) | |
| 163822 | Lembena (Yariba Dialect) | 'it̮ɕa | | | Davies and Comrie (1985) | tree |
| 80849 | Ipili | ita | | | Franklin (1975) | |
| 163819 | Enga (Wapi Dialect) | ita | | | Davies and Comrie (1985) | tree |
| 163811 | Enga (Lapalama Dialect) | ita | | | Davies and Comrie (1985) | tree |
| 163810 | Enga (Lapalama Dialect) | ita | | | Davies and Comrie (1985) | tree |
| 6637 | Baruya | ita | | | Lloyd (1973) | |
| 163818 | Enga (Sari Dialect) | ita | | | Davies and Comrie (1985) | tree |
| 163813 | Lembena (Maibi Dialect) | 'isa | | | Davies and Comrie (1985) | tree |
| 163821 | Lembena (Yariba Dialect) | 'isa | | | Davies and Comrie (1985) | tree |
| 1721 | Kamasa | isa | | | Lloyd (1973) | |
| 163812 | Lembena | isa | | | Davies and Comrie (1985) | tree |
| 1521 | Yagwoia | isa | | | Lloyd (1973) | |
| 163808 | Kyaka | isa | | | Davies and Comrie (1985) | tree |
| 238435 | Angoram | iror | | | SIL (1975) | |
| 55359 | Baruga (Tafota Dialect) | i ['riribu] | root of tree | | Smallhorn (2011) | |
| 33538 | Huli | iřia | | | SIL (1992) | |
| 881 | Purari | iri | | | Franklin (1973) | |
| 217504 | Uare | 'ire | | | SIL (1988) | |
| 258335 | Uare | ire | | | Dutton (1970) | tree |
| 33539 | Huli | iřa | | | SIL (1992) | |
| 80848 | Huli | ira | | | Franklin (1975) | |
| 80851 | Fasu | ira | | | Franklin (1975) | |
| 2864 | Fasu (Namumi Dialect) | ira | | | Franklin and Voorhoeve (1973) | |
| 1821 | Fasu | ira | | | Franklin and Voorhoeve (1973) | |
| 17882 | Fasu (Namumi Dialect) | ira | | | Shaw (1986) | |
| 6330 | Angaataha | i-patɨ | | | Lloyd (1973) | |
| 91365 | Somba-Siawari (Burum Dialect) | ip | tree | | McElhanon (1967) | tree |
| 91368 | Tobo | ip | tree | | McElhanon (1967) | tree |
| 91360 | Somba-Siawari (Mindik Dialect) | ip | tree | | McElhanon (1967) | tree |
| 240843 | Angoram (Magendo Dialect) | ˈior̃or̃ | | | Abbott (1985) | |
| 240918 | Angoram (Kanduanum Dialect) | ˈior̃or̃ | | | Abbott (1985) | |
| 240758 | Angoram (Marbuk Dialect) | ˈior̃or̃ | | | Abbott (1985) | |
| 240244 | Angoram (Kambrindo Dialect) | ˈior̃or̃ | | | Abbott (1985) | |
| 217822 | Maiwa | ioma | Daga - oma | | SIL (1967) | |
| 15001 | Barai (North Dialect) | in-e | tree, wood, stick | | Dutton (2010) | |
| 184728 | Proto-Trans-New-Guinea | *inda ~ *iñja | | | Pawley (2005) | |
| 229577 | Proto-Dumut | *in | tree, wood, fire | | Healey (1970) | |
| 231497 | Mandobo Atas (Kwem Dialect) | in | also 'fire' | | Healey (1970) | |
| 231313 | Mandobo Atas | in | | | Healey (1970) | |
| 25566 | Mandobo Atas | in | | | Voorhoeve (1975) | |
| 124 | Pawaia | in | | | Trefry (1969) | |
| 123158 | Bagupi | im | | | Z'graggen (1980) | tree |
| 55354 | Gaina (Karoto Dialect) | i[ka igi] | leaf | | Smallhorn (2011) | |
