Where does “เพชรในตม” come from?
เพชรในตม (Thai) comes from Thai เพชร, from Old Khmer bejra, from Sanskrit वज्र, from Sanskrit यान, from Sanskrit महायान, from Sanskrit महा, from Proto-Indo-Aryan maźʰā́, from Proto-Indo-Iranian maȷ́ʰā́ — big, great.
เพชรในตม (Thai): diamond in the rough
Ancestry of “เพชรในตม”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Thai | เพชร | diamond; lightning bolt; thunderbolt; "vajra", a... |
| 2 | Old Khmer | bejra | — |
| 3 | Sanskrit | वज्र | "the hard or mighty one", a thunderbolt; a... |
| 4 | Sanskrit | यान | carriage, vehicle, mode of transport; moving,... |
| 5 | Sanskrit | महायान | — |
| 6 | Sanskrit | महा | combining form of महत्; buffalo; great, large,... |
| 7 | Proto-Indo-Aryan | maźʰā́ | — |
| 8 | Proto-Indo-Iranian | maȷ́ʰā́ | big, great |
| 9 | Proto-Indo-European | méǵh₂s | big, great |