noun base or uncurrent coin.
2. bullion ·noun uncoined gold or silver in the mass.
3. bullion ·noun showy metallic ornament, as of gold, silver, or copper, on bridles, saddles, ·etc.
4. bullion ·noun heavy twisted fringe, made of fine gold or silver wire and used for epaulets; also, any heavy twisted fringe whose cords are prominent.