solute solum • solution · · · Info · Definitions · Characters · · solute · · Text Latin · · Script 6 · · Length Definitions · · · (noun) the dissolved matter in a solution; the component of a solution that changes its state. · · Noun Definition 1 Characters · · e latin small letter e U+0065 l latin small letter l U+006C o latin small letter o U+006F s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075