| WMP | ||
| Maranao | giʔ | cogon grass, Imperata cylindrica L. |
| Talaud | akke | sword grass: Imperata cylindrica |
| Karo Batak | rih | long sharp-edged grass, Imperata cylindrica L. |
| Sundanese | ɨrih | sword grass: Imperata cylindrica L. |
| Proto-Sangiric | əRe | tall grass sp.: Imperata cylindrica L. |
| CMP | ||
| Kamarian | eri | long grass: Imperata cylindrica L. |
| Riung | ri | sword grass: Imperata cylindrica L. |
| SHWNG | ||
| Kowiai/Koiwai | riʔ | elephant grass |