Where does “irstaus” come from?

irstaus (Finnish) comes from Finnish irstas — lewd, lascivious.

irstaus (Finnish): lewdness, lasciviousness

Definitions

  1. lewdness, lasciviousness

Ancestry of “irstaus”, step by step

irstaus traces back through two separate lines of ancestry.

via Finnish irstas

StepLanguageWordMeaning
1Finnishirstaslewd, lascivious

via Finnish uus

StepLanguageWordMeaning
1FinnishuusAlternative form of uusi
Every word from Finnish irstas