Where does “seixanta-unè” come from?
seixanta-unè (Catalan) comes from Catalan seixanta-un, from Catalan seixanta, from Latin sexaginta, from Proto-Indo-European sweḱsḱomt, from Proto-Indo-European swéḱs-dḱomt — six-ten.
seixanta-unè (Catalan): sixty-first
Ancestry of “seixanta-unè”, step by step