#aptitude  inherent ability
  exclusion:  inaptitude
  supertype:  ability.cognition  possession of the qualities (especially mental qualities) required to do something or get something done; "danger heightened his powers of discrimination"
  subtype:  instinct__inherent_aptitude  inborn pattern of behavior often responsive to specific stimuli: "the spawning instinct in salmon"; "altruistic instincts in social animals"
     subtype:  id  (psychoanalysis) primitive instincts and energies underlying all psychic activity
  subtype:  potentiality__capability__capableness__capablenes  an aptitude that may be developed
     subtype:  perfectibility__perfectability  the capability of becoming perfect; "he believes in the ultimate perfectability of man"
     subtype:  grasp__compass__compas__reach  the limit of capability; "within the compass of education"
        subtype:  ken__sight  the range of vision; "out of sight of land"
  subtype:  natural_ability__naturalability  ability that is inherited
     subtype:  natural_endowment__naturalendowment__endowment__gift__talent  natural qualities or talents
        subtype:  knack__bent__hang  a special way of doing something; "he had a bent for it"; "he had a special knack for getting into trouble"; "he couldn't get the hang of it"
        subtype:  genius__flair  a natural talent; "he has a flair for mathematics"; "he has a genius for interior decorating"
        subtype:  raw_talent__rawtalent  powerfully impressive talent

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