solution vs solubility

solution and solubility both are nouns.

Word	Noun	Adjective	Verb	Adverb
solution	Yes	No	No	No
solubility	Yes	No	No	No

solution (noun)	solubility (noun)
the successful action of solving a problem	the quality of being soluble and easily dissolved in liquid
a method for solving a problem	the property (of a problem or difficulty) that makes it possible to solve
a statement that solves a problem or explains how to solve the problem	the quantity of a particular substance that can dissolve in a particular solvent (yielding a saturated solution)
the set of values that give a true statement when substituted into an equation
a homogeneous mixture of two or more substances; frequently (but not necessarily) a liquid solution