\Con`sub*stan"tial\, a. [L. consubstantialis;
con- + substantialis: cf. F. consubstantiel. See
{Substantial}.]
Of the same kind or nature; having the same substance or
essence; coessential.
      Christ Jesus . . . coeternal and consubstantial with
      the Father and with the Holy Ghost.      --Foxe.