Where does “portán” come from?

portán (Irish) comes from Latin cancer, from Proto-Italic kankros, from Proto-Italic karkros, from Proto-Indo-European kr̥-kr̥-, from Proto-Indo-European (s)ker-, from Proto-Indo-European sek- — to cut, cut off, sever.

portán (Irish): crab

Definitions

  1. crab

Ancestry of “portán”, step by step

portán traces back through two separate lines of ancestry.

via Latin cancer

StepLanguageWordMeaning
1Latincancera crab; a tumor, cancer; a lattice, grid, or...
2Proto-Italickankroscrab
3Proto-Italickarkrosenclosure, barrier
4Proto-Indo-Europeankr̥-kr̥-circular
5Proto-Indo-European(s)ker-to cut off; to turn, bend
6Proto-Indo-Europeansek-to cut, cut off, sever

via Old Irish partán

StepLanguageWordMeaning
1Old Irishpartáncrab
Every word from Proto-Indo-European sek-Every word from Proto-Indo-European (s)ker-Every word from Proto-Indo-European kr̥-kr̥-
portán — Etymology, Origin & Word History | Etymology Explorer