Where does “falsklegg” come from?

falsklegg (Swedish) comes from Swedish falsk — false; untrustworthy.

Ancestry of “falsklegg”, step by step

falsklegg traces back through two separate lines of ancestry.

via Swedish falsk

StepLanguageWordMeaning
1Swedishfalskfalse; untrustworthy

via Swedish legg

StepLanguageWordMeaning
1Swedishlegg
Every word from Swedish falsk