| *buŋa | |
| *buŋuR | |
| *CabCab | |
| *Cabu | |
| *Ca-Capuh | |
| *Ca-CaqiS | |
| *CaCaw | |
| *Ca-Cawa | |
| *cak | |
| *Cakaw | |
| *Caki | |
| *Cali | |
| *CaliS | |
| *Caliŋa | |
| *Caliŋa na kaSiw | |
| *Calun | |
| *Canem | |
| *CaNum | |
| *Capa | |
| *Capaŋ | |
| *Capel | |
| *CapeS-i | |
| *Capuh | |
| *Caqi | |
| *CaqiS | |
| *CaqiS-an | |
| *CaSaw | |
| *Cau | |
| *Cawa | |
| *Cawali | |
| *CawiN | |
| *Cazem | |
| *Caŋila | |
| *Caŋis | |
| *Caŋis-an | |
| *Cebak | |
| *Cebiq | |
| *Cebuj | |
| *Cebuk | |
| *CebuN | |
| *CebuS | |
| *Cebuŋ | |
| *CegCeg | |
| *cek | |
| *CekCek | |
| *CekeS | |
| *Celaq | |
| *CelCel | |
| *Ceme-Cemel | |
| *Cemel | |
| Proto-Austronesian |