'Supersubstantial' definitions:

Definition of 'Supersubstantial'

From: GCIDE

Supersubstantial \Su`per*sub*stan"tial\, a. [Pref. super- + substantial: cf. F. supersubstantiel.] More than substantial; spiritual. "The heavenly supersubstantial bread." --Jer. Taylor. [1913 Webster]