solubility vs solution

solubility and solution both are nouns.

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

solubility (noun)	solution (noun)
the quality of being soluble and easily dissolved in liquid	the successful action of solving a problem
the property (of a problem or difficulty) that makes it possible to solve	a method for solving a problem
the quantity of a particular substance that can dissolve in a particular solvent (yielding a saturated solution)	a statement that solves a problem or explains how to solve the problem
	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