Where does “passare” come from?

passare (Latin) comes from Latin passus, from Latin patior, from Proto-Indo-European peh₁- — to hate, hurt.

Ancestry of “passare”, step by step

Step	Language	Word	Meaning
1	Latin	passus	spread out; dried; step
2	Latin	patior	I suffer, endure; I allow, acquiesce, permit,...
3	Proto-Indo-European	peh₁-	to hate, hurt

passare — Etymology, Origin & Word History | Etymology Explorer