Where does “ông cụ non” come from?

ông cụ non (Vietnamese) comes from Vietnamese ông cụ, from Vietnamese cú, from French coup, from Old French colp, from Latin colpus, from Ancient Greek κόλπος, from Proto-Indo-European kʷelp-, from Proto-Indo-European kʷel- — to turn.

ông cụ non (Vietnamese): some who is an old head on young shoulders

Definitions

  1. some who is an old head on young shoulders

Ancestry of “ông cụ non”, step by step

ông cụ non traces back through two separate lines of ancestry.

via Vietnamese ông cụ

StepLanguageWordMeaning
1Vietnameseông cụan old man; an elderly man
2Vietnamesean owl; hoot; to knuckle one's head
3Frenchcoupblow, hit, strike; fast and instantaneous action;...
4Old Frenchcolpstrike; hit
5Latincolpusstroke; strike; hit
6Ancient Greekκόλποςbosom, lap; a fold in fabric around the bosom;...
7Proto-Indo-Europeankʷelp-to bend; to curve, arch
8Proto-Indo-Europeankʷel-to turn

via Vietnamese nón

StepLanguageWordMeaning
1VietnamesenónAsian conical hat; hat; cap; helmet
2Proto-Vietick-nɔːn
3Proto-Vietickɔːnchild
4Proto-Mon-Khmerkuunchild
Every word from Proto-Indo-European kʷel-Every word from Proto-Indo-European kʷelp-Every word from Ancient Greek κόλπος