Where does “megaduodenum” come from?

megaduodenum (English) comes from English duodenum, from Medieval Latin duodenum digitorum, from Latin digitorum, from Latin digitus, from Proto-Indo-European deyḱ- — to point out.

megaduodenum (English): Abnormally large size of the duodenum

Definitions

  1. Abnormally large size of the duodenum

Ancestry of “megaduodenum”, step by step

megaduodenum traces back through two separate lines of ancestry.

via English duodenum

StepLanguageWordMeaning
1EnglishduodenumThe first part of the small intestine, starting...
2Medieval Latinduodenum digitorumspace of twelve digits
3Latindigitorumgenitive plural of digitus; of fingers
4Latindigitusa finger, toe, digit; a twig
5Proto-Indo-Europeandeyḱ-to point out

via English mega

StepLanguageWordMeaning
1EnglishmegaVery large; great; excellent
2Ancient Greekμέγαςbig, large; great, mighty, loud; marvelous,...
3Proto-Indo-Europeanmeǵh₂sgreat
Every word from Proto-Indo-European deyḱ-Every word from Latin digitusEvery word from Latin digitorum