ineptness Meaning, Definition & Usage

  1. noun unskillfulness resulting from a lack of training
    awkwardness; ineptitude; maladroitness; clumsiness; slowness.
  2. noun the quality of having the wrong properties for a specific purpose
    unsuitableness; unsuitability.

WordNet

In*ept"ness noun
Definitions
  1. Unfitness; ineptitude.
    The feebleness and miserable ineptness of infancy. Dr. H. More.

Webster 1913