originative

1. Having the ability or power to create (synset 300646272)
   "a creative imagination"
   also:

   • original - being or productive of something fresh and unusual; or being as first made or thought of
   • productive - producing or capable of producing (especially abundantly)
   tells us about: creative thinking, creativeness, creativity - the ability to create
   similar to:

   • fanciful, notional - indulging in or influenced by fancy
   • fictive - capable of imaginative creation
   • imaginative, inventive - (used of persons or artifacts) marked by independence and creativity in thought or action
   • yeasty - exuberantly creative
   same as: creative
2. Containing seeds of later development (synset 301692005)
   "seminal ideas of one discipline can influence the growth of another"
   similar to: original - being or productive of something fresh and unusual; or being as first made or thought of
   same as: germinal, seminal

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