Where does “คงทน” come from?

คงทน (Thai) comes from Thai ทน, from Thai ทุน — original belonging or asset for making use of;...

คงทน (Thai): resistant; durable

Definitions

  1. resistant; durable

Ancestry of “คงทน”, step by step

คงทน traces back through two separate lines of ancestry.

via Thai ทน

StepLanguageWordMeaning
1Thaiทนto bear; to endure; to tolerate
2Thaiทุนoriginal belonging or asset for making use of;...

via Thai คง

StepLanguageWordMeaning
1Thaiคงto endure; to last; to remain; to stay
Every word from Thai ทุนEvery word from Thai ทน