[f. as prec. + -NESS.] The quality of being artful; skill, dexterity; craftiness.

1

1715.  Cheyne, Philos. Princ. Relig., I. (ed. 2), 235–6 (J.). Let us consider, with how much Artfulness his Bulk and Situation, in respect of the Planets, is contriv’d.

2

1874.  Black, Pr. Thule, 19. The artfulness with which he reaches some little result.

3