deceitfulness Meaning, Definition & Usage

  1. noun the quality of being crafty
    craftiness; guile.

WordNet

De*ceit"ful*ness noun
Definitions
  1. The disposition to deceive; as, a man's deceitfulness may be habitual.
  2. The quality of being deceitful; as, the deceitfulness of a man's practices.
  3. Tendency to mislead or deceive. "The deceitfulness of riches." Matt. xiii. 22.

Webster 1913