Where does “pustoloso” come from?

pustoloso (Italian) comes from Latin pustulosus, from Latin pustula, from Finnish pus-, from Proto-Indo-European bew- — "low-pitch humming noise".

pustoloso (Italian): pustular; pimply

Definitions

  1. pustular; pimply

Ancestry of “pustoloso”, step by step

StepLanguageWordMeaning
1Latinpustulosusfull of blisters or pustules
2Latinpustulainflamed sore, blister, pustule
3Finnishpus-—
4Proto-Indo-Europeanbew-"low-pitch humming noise"
Every word from Proto-Indo-European bew- →Every word from Finnish pus- →Every word from Latin pustula →