Where does “kerettiläisyys” come from?

kerettiläisyys (Finnish) comes from Finnish uus — Alternative form of uusi.

kerettiläisyys (Finnish): heresy

Definitions

  1. heresy

Ancestry of “kerettiläisyys”, step by step

kerettiläisyys traces back through two separate lines of ancestry.

via Finnish uus

StepLanguageWordMeaning
1FinnishuusAlternative form of uusi

via Finnish kerettiläinen

StepLanguageWordMeaning
1Finnishkerettiläinenheretic
Every word from Finnish uus