The story
- Vulgar Latin*resecum
- Old Italianrisco
- Italianrischiare
- Middle Frenchrisque
- Englishrisque
- Englishrisk
- Proto-Indo-European*preyH-
- Proto-Indo-European*priHós
- Proto-Germanic*frijwaz
- Proto-West Germanic*friu
- Old Englishfrēo
- English todayrisk-free
Etymology from Wiktionary, CC BY-SA 4.0.