Where does “semiarco” come from?

semiarco (Spanish) comes from Spanish arco, from Latin arcus, from Latin solium, from Proto-Indo-European sodyom, from Proto-Indo-European sḗd- — to sit.

semiarco (Spanish): semiarc

Definitions

  1. semiarc

Ancestry of “semiarco”, step by step

StepLanguageWordMeaning
1Spanisharcobow; arc; arch
2Latinarcusarc, arch; bow; rainbow
3Latinsoliumseat, chair; throne, chair of state, official...
4Proto-Indo-Europeansodyom—
5Proto-Indo-Europeansḗd-to sit
Every word from Proto-Indo-European sḗd- →Every word from Proto-Indo-European sodyom →Every word from Latin solium →