Where does “ภัยพิบัติ” come from?

ภัยพิบัติ (Thai) comes from Thai พิบัติ, from Pali vipatti, from Pali patti, from Sanskrit पत्ति, from Proto-Indo-Iranian *patˢtíš, from Proto-Indo-European pēd-, from Proto-Indo-European ped- — to walk, to step; to stumble, to fall.

ภัยพิบัติ (Thai): peril; disaster; calamity; catastrophe

Definitions

  1. peril; disaster; calamity; catastrophe

Ancestry of “ภัยพิบัติ”, step by step

ภัยพิบัติ traces back through two separate lines of ancestry.

via Thai พิบัติ

StepLanguageWordMeaning
1Thaiพิบัติdanger, peril; disaster, calamity; destruction, ruination
2Palivipattifailure; misfortune; distress
3Palipattiarrival; attainment; gain
4Sanskritपत्तिgoing, moving, walking; infantry, soldier, hero
5Proto-Indo-Iranian*patˢtíša foot soldier, infantryman
6Proto-Indo-Europeanpēd-foot
7Proto-Indo-Europeanped-to walk, to step; to stumble, to fall

via Thai ภัย

StepLanguageWordMeaning
1Thaiภัยfear, fright; source thereof, as danger, peril,...
2Palibhāyafear, fright
3Sanskritभयfear, alarm, dread; terror, dismay, danger,...
4Proto-Indo-Iranian*bʰayHás
5Proto-Indo-Europeanbʰeyh₂-to fear, be afraid; to strike, hit; to hew, cut
Every word from Proto-Indo-European ped-Every word from Proto-Indo-European pēd-Every word from Proto-Indo-Iranian *patˢtíš