Where does “รองพื้น” come from?
รองพื้น (Thai) comes from Thai พื้น, from Proto-Southwestern Tai *bɯːnꟲ⁴.
รองพื้น (Thai): foundation; to apply a foundation
Definitions
- foundation; to apply a foundation
Ancestry of “รองพื้น”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Thai | พื้น | floor ; ground; foundation; basis |
| 2 | Proto-Southwestern Tai | *bɯːnꟲ⁴ | — |