Where does “ความวิกฤต” come from?

ความวิกฤต (Thai) comes from Thai วิกฤต, from Sanskrit विकृत, from Sanskrit कृत, from Proto-Indo-Iranian kr̥tás, from Proto-Indo-European kʷer- — to do; to make; to build.

Ancestry of “ความวิกฤต”, step by step

ความวิกฤต traces back through two separate lines of ancestry.

via Thai วิกฤต

StepLanguageWordMeaning
1Thaiวิกฤตcrisis; critical: pertaining to or of the nature...
2Sanskritविकृतunaccomplished, incomplete; ugly; transformed,...
3Sanskritकृतdone
4Proto-Indo-Iraniankr̥tásdone, made
5Proto-Indo-Europeankʷer-to do; to make; to build

via Thai ความ

StepLanguageWordMeaning
1Thaiความaffair; matter; content; essence; subject;...
2Proto-Taiɣwaːmᴬmatter
Every word from Proto-Indo-European kʷer- →Every word from Proto-Indo-Iranian kr̥tás →Every word from Sanskrit कृत →