Sol

n.	1.	The sun.
	2.	(Alchem.) Gold; - so called from its brilliancy, color, and value.
	1.	(Mus.) A syllable applied in solmization to the note G, or to the fifth tone of any diatonic scale.
	1.	A sou.
	2.	A silver and gold coin of Peru. The silver sol is the unit of value, and is worth about 68 cents.
	1.	(Chem.) A fluid mixture of a colloid and a liquid; a liquid colloidal solution or suspension.

Noun	1.	sol - a colloid that has a continuous liquid phase in which a solid is suspended in a liquid Synonyms: colloidal solution, colloidal suspension
	2.	Sol - (Roman mythology) ancient Roman god; personification of the sun; counterpart of Greek Helios
	3.	sol - the syllable naming the fifth (dominant) note of any musical scale in solmization Synonyms: so, soh

1.	(language)	SOL - Simulation Oriented Language.
2.		SOL - Second-Order lambda-calculus.
3.		SOL - Semantic Operating Language. Language for manipulating semantic networks for building cognitive models, particularly for natural language understanding. "Explorations in Cognition", D.A. Norman et al, W.H. Freeman 1974.
4.		SOL - Shit Outta Luck.