Source : Webster's Revised Unabridged Dictionary (1913)

Maladroit \Mal`a*droit"\, a. [F. See {Malice}, and {Adroit}.]
   Of a quality opposed to adroitness; clumsy; awkward;
   unskillful. -- {Mal"a*droit`ly}, adv. -- {Mal`a*droit"ness},
   n.

Source : WordNet®

maladroitness
     n : unskillfulness resulting from a lack of training [syn: {awkwardness},
          {clumsiness}, {ineptness}, {ineptitude}, {slowness}]