adv. [f. CONSUBSTANTIAL + -LY2.] In a consubstantial manner; with identity of substance or essence.
1579. Fulke, Heskins’ Parl., 511. They haue not their being consubstantially … because they are two vnconfounded.
1671. Flavel, Fount. Life, v. 12. Think not when Christ assumed our Nature that it was united Consubstantially.
1828. Southey, Ess. Mor. & Polit. (1832), II. 370. The Protestant constitution, consisting consubstantially of church and state.
