unreality

noun, plural un·re·al·i·ties.

1. lack of reality; quality of being unreal: the unreality of dreams.
2. something that is unreal, invalid, imaginary, or illusory: She appeared to be living in a world of unrealities.
3. incompetence or impracticality, especially in everyday matters.

noun

1. the quality or state of being unreal, fanciful, or impractical
2. something that is unreal