A pre-decimal coin used in Britain, Ireland and New Zealand, equivalent to 30 pence or two shillings and six pence.
An old coin from France and some other countries worth 12 deniers.
A type of colloid in which a solid is dispersed in a liquid.
In a fixed-do system: the musical note G.
A solar day on the planet Mars (equivalent to 24 hours, 39 minutes, 35 seconds).
In full nuevo sol or new sol: the main currency unit of Peru which replaced the inti in 1991; also, a coin of this value.
A former Spanish-American silver coin.
In a movable-do or tonic sol-fa system: the fifth step in a scale, preceded by fa and followed by la.