Available Definitions:
1) a. - Belonging to substance; actually existing; real; as, substantial life.
2) a. - Not seeming or imaginary; not illusive; real; solid; true; veritable.
3) a. - Corporeal; material; firm.
4) a. - Having good substance; strong; stout; solid; firm; as, substantial cloth; a substantial fence or wall.
5) a. - Possessed of goods or an estate; moderately wealthy; responsible; as, a substantial freeholder.