Federring
German
Noun
Federring m (strong, genitive Federringes or Federrings, plural Federringe)
- lock washer (a washer placed underneath a nut or screwhead to prevent loosening)
- snap ring, spring ring (a circular spring, having a small break in its circumference, used as a fastener)
Declension
Declension of Federring [masculine, strong]