Where does “femtielfte” come from?

femtielfte (Swedish) comes from Swedish elfte — eleventh.

femtielfte (Swedish): umpteenth

Definitions

  1. umpteenth

Ancestry of “femtielfte”, step by step

femtielfte traces back through two separate lines of ancestry.

via Swedish elfte

StepLanguageWordMeaning
1Swedishelfteeleventh

via Swedish femti

StepLanguageWordMeaning
1Swedishfemti
Every word from Swedish elfte