Where does “trenta-dos” come from?

trenta-dos (Catalan) comes from Catalan trenta, from Old Catalan trenta, from Latin trīgintā, from Proto-Indo-European tridḱómt, from Proto-Indo-European tri-, from Proto-Indo-European tréyes — three.

trenta-dos (Catalan): thirty-two

Definitions

thirty-two

Ancestry of “trenta-dos”, step by step

trenta-dos traces back through two separate lines of ancestry.

via Catalan trenta

Step	Language	Word	Meaning
1	Catalan	trenta	thirty
2	Old Catalan	trenta	—
3	Latin	trīgintā	thirty; 30
4	Proto-Indo-European	tridḱómt	thirty
5	Proto-Indo-European	tri-	three, threefold
6	Proto-Indo-European	tréyes	three

via Catalan dos

Step	Language	Word	Meaning
1	Catalan	dos	two; torre; One of a pair of castellers in the...
2	Old Catalan	dos	—
3	Vulgar Latin	dossum	—
4	Latin	dorsum	back, part of the body between the neck and...
5	Proto-Italic	dorsom	—

Words derived from “trenta-dos”

trenta-dosè

Every word from Proto-Indo-European tréyes →Every word from Proto-Indo-European tri- →Every word from Proto-Indo-European tridḱómt →