Sub·stan·tial·ly, adv. In a substantial manner; in substance; essentially.
In him all his Father shone,
Substantially expressed. --Milton.
The laws of this religion would make men, if they would truly observe them, substantially religious toward God, chastle, and temperate. --Tillotson.
adv 1: to a great extent or degree; "I'm afraid the film was well
over budget"; "painting the room white made it seem
considerably (or substantially) larger"; "the house
has fallen considerably in value"; "the price went up
substantially" [syn: well, considerably]
2: in a strong substantial way; "the house was substantially