Where does “זומערצײַט” come from?
זומערצײַט (Yiddish) comes from Yiddish זומער, from Middle High German sumer, from Old High German sumar, from Proto-West Germanic sumar, from Proto-Germanic sumaraz, from Proto-Indo-European sm̥m-aro-, from Proto-Indo-European sm̥-h₂-ó-, from Proto-Indo-European semh₂- — summer, year.
זומערצײַט (Yiddish): summertime
Ancestry of “זומערצײַט”, step by step