#savvy__understanding__apprehension__discernment  the cognitive condition of someone who understands; "he has virtually no understanding of social cause and effect"
  supertype:  knowing  clear and certain mental apprehension
  subtype:  comprehension.savvy  an ability to understand the meaning or importance of something (or the knowledge acquired as a result); "how you can do that is beyond my comprehension"; "he was famous for his comprehension of American literature"
  subtype:  self-knowledge  an understanding of yourself and your goals and abilities
  subtype:  smattering  a slight or superficial understanding of a subject
  subtype:  appreciation.savvy__grasp__hold  understanding of the nature or meaning or quality or magnitude of something; "he has a good grasp of accounting practices"
     subtype:  sense.appreciation  a natural appreciation or ability; "a keen musical sense"; "a good sense of timing"
  subtype:  grasping  understanding with difficulty; "the lecture was beyond his most strenuous graspings"
  subtype:  hindsight  understanding the nature of an event after it has happened; "hindisght is always better than foresight"
  subtype:  brainstorm__insight__brainwave  the clear (and often sudden) understanding of a complex situation
     subtype:  light.brainstorm  mental understanding as an enlightening experience; "he finally saw the light"; "can you shed light on this problem?"
     subtype:  revelation  an enlightening or astonishing disclosure
     subtype:  find__discovery__breakthrough  a productive insight
     subtype:  flash.brainstorm  a sudden brilliant understanding; "he had a flash of intuition"
  subtype:  realisation__realization__recognition  coming to understand something by thinking about it; "a growing realization of the risk involved"; "a sudden consciousness of the problem he faced"

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