Where does “feilaktig” come from?

feilaktig (Norwegian Nynorsk) comes from Norwegian Nynorsk feil, from French faille, from French faillir, from Middle French faillir, from Old French falir, from Vulgar Latin fallire, from Latin fallō, from Proto-Indo-European ǵʰwel- — to bend; to lie, deceive.

feilaktig (Norwegian Nynorsk): erroneous; erroneously, incorrectly, wrongly

Definitions

  1. erroneous; erroneously, incorrectly, wrongly

Ancestry of “feilaktig”, step by step

StepLanguageWordMeaning
1Norwegian Nynorskfeilerror, mistake; wrong
2Frenchfaillefault; flaw; third-person singular present...
3Frenchfaillirto almost do something; to fail; to go bankrupt
4Middle Frenchfaillirto fail
5Old Frenchfalirto fail; to err; to make a mistake
6Vulgar Latinfallire
7Latinfallōto deceive, beguile, trick, cheat, delude, ensnare, disappoint
8Proto-Indo-Europeanǵʰwel-to bend; to lie, deceive
Every word from Proto-Indo-European ǵʰwel-Every word from Latin fallōEvery word from Vulgar Latin fallire
feilaktig — Etymology, Origin & Word History | Etymology Explorer