Where does “aritmētika” come from?

aritmētika (Latvian) comes from Ancient Greek ἀριθμητική, from Ancient Greek ἀριθμός, from Proto-Indo-European h₂ri-dʰh₁-mó-s, from Proto-Indo-European h₂rey-, from Proto-Indo-European h₂er- — to fit, to fix, to put together.

aritmētika (Latvian): arithmetic branch of mathematics that [[study

Definitions

  1. arithmetic branch of mathematics that [[study

Ancestry of “aritmētika”, step by step

StepLanguageWordMeaning
1Ancient Greekἀριθμητικήcounting
2Ancient Greekἀριθμόςnumber; numbering, counting; arithmetic
3Proto-Indo-Europeanh₂ri-dʰh₁-mó-s
4Proto-Indo-Europeanh₂rey-to count, count out; to arrange
5Proto-Indo-Europeanh₂er-to fit, to fix, to put together
Every word from Proto-Indo-European h₂er-Every word from Proto-Indo-European h₂rey-Every word from Proto-Indo-European h₂ri-dʰh₁-mó-s