Where does “ราตรี” come from?
ราตรี (Thai) comes from Sanskrit रात्रि, from Sanskrit रात्री, from Proto-Indo-Iranian HráHtriH, from Proto-Indo-European Hréh₁trih₂.
ราตรี (Thai): night; nighttime
Ancestry of “ราตรี”, step by step
Words derived from “ราตรี”