Where does “plastmamma” come from?

plastmamma (Swedish) comes from Swedish plast, from Ancient Greek πλᾰστῐκός — fit for moulding; plastic.

Ancestry of “plastmamma”, step by step

plastmamma traces back through two separate lines of ancestry.

via Swedish plast

StepLanguageWordMeaning
1Swedishplastplastic; a stiff but usually slightly flexible...
2Ancient Greekπλᾰστῐκόςfit for moulding; plastic

via Swedish mamma

StepLanguageWordMeaning
1Swedishmammamom, mum, mother
Every word from Ancient Greek πλᾰστῐκός →Every word from Swedish plast →