Where does “feiltoleranse” come from?

feiltoleranse (Norwegian Bokmål) comes from Norwegian Bokmål feil, from Middle Low German feil, from French faille, from French faillir, from Middle French faillir, from Old French falir, from Vulgar Latin fallire, from Latin fallō — to bend; to lie, deceive.

feiltoleranse (Norwegian Bokmål): fault tolerance

Definitions

  1. fault tolerance

Ancestry of “feiltoleranse”, step by step

feiltoleranse traces back through two separate lines of ancestry.

via Norwegian Bokmål feil

StepLanguageWordMeaning
1Norwegian Bokmålfeilwrong; error, mistake
2Middle Low Germanfeil
3Frenchfaillefault; flaw; third-person singular present...
4Frenchfaillirto almost do something; to fail; to go bankrupt
5Middle Frenchfaillirto fail
6Old Frenchfalirto fail; to err; to make a mistake
7Vulgar Latinfallire
8Latinfallōto deceive, beguile, trick, cheat, delude, ensnare, disappoint
9Proto-Indo-Europeanǵʰwel-to bend; to lie, deceive

via Norwegian Bokmål toleranse

StepLanguageWordMeaning
1Norwegian Bokmåltoleransetolerance
2Latintolerantianominative neuter plural of tolerāns; accusative...
3Latin-iaUsed to form a feminine abstract noun, usually...
4Latin-iusforming adjectives from nouns; nominative neuter...
5Proto-Italic-jōsForms comparative adjectives
6Proto-Indo-European-yósCreates adjectives from noun or verb stems
Every word from Proto-Indo-European ǵʰwel-