Where does “Tertiary” come from?

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

Tertiary (English): Of or pertaining to the first part of the...

Definitions

  1. Of or pertaining to the first part of the...

Ancestry of “Tertiary”, step by step

StepLanguageWordMeaning
1Latintertiāriuscontaining a third part
2Latintertiusthird, the ordinal number after secundus and...
3Latintrēsthree; 3
4Proto-Italictrēsthree
5Proto-Indo-European*tréyes

Words derived from “Tertiary

Every word from Proto-Indo-European *tréyes