blacking ball
noun
A moulded ball of a preparation used for blacking.
Origin
Mid 18th century.
- electric shock
- electric sign
- electric signal
- electric socket
- electric spark
- electric steel
- electric storm
- electric strength
- electric stress
- electric switch
- electric tension
- electric toaster
- electric torch
- electric traction
- electric wave
- electric welding
- electric window
- electric wire
- electride
- electriferous
- electrifiable
- electrification
- electrifier
- electrify
- electrilisation