unnaturalness

/ʌnˈnætʃərəlnəs/
noun
  1. The quality of being strange, abnormal, or not occurring in nature.
    • The unnaturalness of the silence made everyone uneasy.
    • The unnaturalness of the animal's behavior worried the zookeepers.
    • Critics noted the unnaturalness of the dialogue in the play.
Antonyms
What does "unnaturalness" mean? | whatsthatwordmean | whatsthatwordmean