subsidiary coinage
noun
Coinage of low denomination; (US ) silver coinage of lower denomination than the dollar.
Origin
Mid 19th century.
- pneumatic caisson
- pneumatic chemistry
- pneumatic dispatch
- pneumatic drill
- pneumatic duct
- pneumatic engine
- pneumaticity
- pneumatic medicine
- pneumatico-hydraulic
- pneumatic philosophy
- pneumatic railway
- pneumatic release
- pneumatics
- pneumatic telegraph
- pneumatic trough
- pneumatic tube
- pneumatic tyre
- pneumatic-tyred
- pneumatique
- pneumatisation
- pneumatised
- pneumatism
- pneumatist
- pneumatization
- pneumatize