Where does “คนไร้ความสามารถ” come from?

คนไร้ความสามารถ (Thai) comes from Thai ความสามารถ, from Thai สามารถ, from Sanskrit समर्थ, from Sanskrit अर्थ, from Proto-Indo-Iranian Hártʰam, from Proto-Indo-European h₁ert-, from Proto-Indo-European h₁er- — earth.

คนไร้ความสามารถ (Thai): incompetent person: person whose legal capacity...

Definitions

  1. incompetent person: person whose legal capacity...

Ancestry of “คนไร้ความสามารถ”, step by step

คนไร้ความสามารถ traces back through 3 separate lines of ancestry.

via Thai ความสามารถ

StepLanguageWordMeaning
1Thaiความสามารถability; capacity; competency
2Thaiสามารถcan; may; to be able or suitable
3Sanskritसमर्थhaving a similar or suitable aim or object,...
4Sanskritअर्थaim, purpose, meaning; advantage; profit
5Proto-Indo-IranianHártʰamaffair, occurrence; object, thing; purpose
6Proto-Indo-Europeanh₁ert-earth
7Proto-Indo-Europeanh₁er-earth

via Thai คน

StepLanguageWordMeaning
1Thaiคนperson; people; human being; to stir; to...
2Proto-Taiɢwɯnᴬhuman being, person; human; person; human being;...

via Thai ไร้

StepLanguageWordMeaning
1Thaiไร้without; -less, poor, lacking, destitute,...
Every word from Proto-Indo-European h₁er-Every word from Proto-Indo-European h₁ert-Every word from Proto-Indo-Iranian Hártʰam