Where does “tolvfingertarm” come from?

tolvfingertarm (Danish) comes from Danish tolv, from Old Norse tólf, from Proto-Germanic twalif, from Proto-Germanic -lif, from Proto-Indo-European leyp-, from Proto-Indo-European lēy- — to leave, let; to want, desire; to let; leave...

tolvfingertarm (Danish): duodenum

Definitions

  1. duodenum

Ancestry of “tolvfingertarm”, step by step

tolvfingertarm traces back through 3 separate lines of ancestry.

via Danish tolv

StepLanguageWordMeaning
1Danishtolvtwelve
2Old Norsetólftwelve
3Proto-Germanictwaliftwelve
4Proto-Germanic-lifleft over
5Proto-Indo-Europeanleyp-to stick; fat or sticky substance
6Proto-Indo-Europeanlēy-to leave, let; to want, desire; to let; leave...

via Danish tarm

StepLanguageWordMeaning
1Danishtarmintestine, gut, bowels
2Old Norseþarmrintestine, gut
3Proto-Germanicþarmazintestine
4Proto-Indo-Europeantórmosborehole
5Proto-Indo-Europeanterh₁-to rub, turn; to drill, pierce

via Danish finger

StepLanguageWordMeaning
1Danishfingerfinger; imperative of fingere
2Old Norsefingrfinger
3Proto-Germanicfingrazfinger
4Proto-Indo-Europeanpenkʷrós
Every word from Proto-Indo-European lēy-Every word from Proto-Indo-European leyp-Every word from Proto-Germanic -lif