ballrace

English

Etymology

From ball +‎ race.

Noun

ballrace (plural ballraces)

1. A friction-reducing device consisting of a ring containing freely-revolving ball bearings
   • 1971, Gwen White, Antique Toys And Their Background, page 128:

     Home-made scooters could be special affairs made in carpenters' shops, or they could be made by boys with two rough-hewn pieces of wood put together with ball-races for the wheels.

Translations

Translations

• German: Laufring m

Anagrams

• Clarabel, caballer