Where does “zerrama” come from?

zerrama (Basque) comes from Basque zerri, from Proto-Basque zeŕi.

Ancestry of “zerrama”, step by step

zerrama traces back through two separate lines of ancestry.

via Basque zerri

StepLanguageWordMeaning
1Basquezerripig; slob
2Proto-Basquezeŕi

via Basque ama

StepLanguageWordMeaning
1Basqueamamother; origin
Every word from Proto-Basque zeŕiEvery word from Basque zerri