Where does “sa” come from?
sa (Banjarese) comes from Banjarese asa, from Proto-Malayic əsa(ʔ), from Proto-Malayo-Polynesian isa, from Proto-Austronesian isa, from Proto-Austronesian *əsa, from Proto-Oceanic *isa.
sa (Banjarese): one
Ancestry of “sa”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Banjarese | asa | one |
| 2 | Proto-Malayic | əsa(ʔ) | one |
| 3 | Proto-Malayo-Polynesian | isa | Alternative form of *əsa |
| 4 | Proto-Austronesian | isa | Alternative form of *əsa |
| 5 | Proto-Austronesian | *əsa | — |
| 6 | Proto-Oceanic | *isa | — |