English to English

noun (n)

• the power of creative imagination(noun.cognition)

  Synonym:
  cleverness, ingenuity, inventiveness
  

  source: wordnet30
• the property of being ingenious(noun.attribute)

  Synonym:
  cleverness, ingenuity
  

  source: wordnet30
• The quality or state of being ingenious; ingenuity.(noun)

  source: webster1913