Where does “terceiro” come from?

terceiro (Galician) comes from Latin tertiārius, from Latin tertius, from Latin trēs, from Proto-Italic trēs, from Proto-Indo-European *tréyes.

terceiro (Galician): third; mediator

Definitions

  1. third; mediator

Ancestry of “terceiro”, step by step

StepLanguageWordMeaning
1Latintertiāriuscontaining a third part
2Latintertiusthird, the ordinal number after secundus and...
3Latintrēsthree; 3
4Proto-Italictrēsthree
5Proto-Indo-European*tréyes
Every word from Proto-Indo-European *tréyesEvery word from Proto-Italic trēsEvery word from Latin trēs
terceiro — Etymology, Origin & Word History | Etymology Explorer