[f. ACCESSARY a. + -NESS.] The state or quality of being accessary; concurrence, privity.
1654. Gayton, Festiv. Notes, II. vi. 66. Shee doth vindicate all refractory damosels, from the least accessarinesse or lyablenesse of guilt from the ends (violent or melancholy) of their puling Servants.
1667. Decay of Chr. Piety, xix. § 18. 370. Perhaps this consideration will draw us into the guilt of a negative accessariness to the present mischiefs.