unskillfulness resulting from a lack of training

[ Syn: awkwardness , clumsiness , ineptness , ineptitude , maladroitness ]

a rate demonstrating an absence of haste or hurry

[ Syn: deliberation , deliberateness , unhurriedness ]

lack of normal development of intellectual capacities

[ Syn: retardation , mental retardation , backwardness , subnormality ]