Where does “roistomaisesti” come from?

roistomaisesti (Finnish) comes from Finnish roistomainen, from Finnish -mäinen — Front vowel variant of -mainen.

roistomaisesti (Finnish): thuggishly

Definitions

  1. thuggishly

Ancestry of “roistomaisesti”, step by step

roistomaisesti traces back through two separate lines of ancestry.

via Finnish roistomainen

StepLanguageWordMeaning
1Finnishroistomainenthuggish
2Finnish-mäinenFront vowel variant of -mainen

via Finnish sti

StepLanguageWordMeaning
1Finnishsti—
Every word from Finnish -mäinen →Every word from Finnish roistomainen →