Where does “trentatré” come from?

trentatré (Italian) comes from Italian trenta, from Latin trīgintā, from Proto-Indo-European tridḱómt, from Proto-Indo-European tri-, from Proto-Indo-European tréyes — three.

trentatré (Italian): thirty-three (number)

Definitions

  1. thirty-three (number)

Ancestry of “trentatré”, step by step

trentatré traces back through two separate lines of ancestry.

via Italian trenta

StepLanguageWordMeaning
1Italiantrentathirty
2Latintrīgintāthirty; 30
3Proto-Indo-Europeantridḱómtthirty
4Proto-Indo-Europeantri-three, threefold
5Proto-Indo-Europeantréyesthree

via Italian tre

StepLanguageWordMeaning
1Italiantrethree
2Latintrēsthree; 3
3Proto-Italictrēsthree
4Proto-Indo-European*tréyes
Every word from Proto-Indo-European tréyes