Where does “ยุทธศาสตร์” come from?

ยุทธศาสตร์ (Thai) comes from Thai ยุทธ, from Sanskrit युद्ध, from Proto-Indo-Iranian Hyawdʰ-, from Proto-Indo-European Hyewdʰ-, from Proto-Indo-European h₂yew-, from Proto-Indo-European h₂óyu, from Proto-Indo-European h₂ey- — vital force, life, age, eternity; day, morning.

ยุทธศาสตร์ (Thai): strategic; strategy

Definitions

  1. strategic; strategy

Ancestry of “ยุทธศาสตร์”, step by step

ยุทธศาสตร์ traces back through two separate lines of ancestry.

via Thai ยุทธ

StepLanguageWordMeaning
1Thaiยุทธfighting; martial; fighting; war
2Sanskritयुद्धfought, encountered, conquered, subdued; battle,...
3Proto-Indo-IranianHyawdʰ-to fight, to battle; to struggle
4Proto-Indo-EuropeanHyewdʰ-moving erect, to be agitated or push forward in...
5Proto-Indo-Europeanh₂yew-straight, upright, right; right, justice, law
6Proto-Indo-Europeanh₂óyulong time, lifetime
7Proto-Indo-Europeanh₂ey-vital force, life, age, eternity; day, morning

via Thai ศาสตร์

StepLanguageWordMeaning
1Thaiศาสตร์science; field or branch of knowledge; -ology
2Sanskritशास्त्रshastra, scripture; science, knowledge
3Proto-Indo-Aryanśāstra
Every word from Proto-Indo-European h₂ey-Every word from Proto-Indo-European h₂óyuEvery word from Proto-Indo-European h₂yew-
ยุทธศาสตร์ — Etymology, Origin & Word History | Etymology Explorer