Where does “trant” come from?

trant (Réunion Creole French) comes from French trente, from Old French trente, from Latin trīgintā, from Proto-Indo-European tridḱómt, from Proto-Indo-European tri-, from Proto-Indo-European tréyes — three.

trant (Réunion Creole French): thirty

Definitions

thirty

Ancestry of “trant”, step by step

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

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