Where does “arcosegundo” come from?

arcosegundo (Spanish) comes from Spanish Segundo, from Latin secundus, from Latin sequor, from Proto-Italic sekʷōr, from Proto-Indo-European sékʷetor, from Proto-Indo-European sekʷ- — to follow; to see; to say.

arcosegundo (Spanish): arcsecond

Definitions

  1. arcsecond

Ancestry of “arcosegundo”, step by step

arcosegundo traces back through two separate lines of ancestry.

via Spanish Segundo

StepLanguageWordMeaning
1SpanishSegundosecond
2Latinsecundussecond, the ordinal number after prīmus and...
3LatinsequorI follow, come or go after
4Proto-Italicsekʷōrfollow, come/go after
5Proto-Indo-Europeansékʷetorto be following
6Proto-Indo-Europeansekʷ-to follow; to see; to say

via Spanish arco

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 sekʷ- →Every word from Proto-Indo-European sékʷetor →Every word from Proto-Italic sekʷōr →