Where does “Verano” come from?

Verano (Spanish) comes from Basque Berano, from Vulgar Latin (tempus) [[*veranum]], from Latin vēr, from Latin veror, from Proto-Italic wezor, from Proto-Indo-European wósr̥ — spring.

Ancestry of “Verano”, step by step

Step	Language	Word	Meaning
1	Basque	Berano	—
2	Vulgar Latin	(tempus) [[*veranum]]	—
3	Latin	vēr	—
4	Latin	veror	—
5	Proto-Italic	wezor	spring
6	Proto-Indo-European	wósr̥	spring

Every word from Proto-Indo-European wósr̥ →