Noun: Unreality (uhn-ree-AL-i-tee)
1. Something that is unreal, invalid, imaginary or illusionary.
2. Lack of reality: quality of being unreal.
3. Incompetence or impracticality, especially in everyday matters.
Sample sentence: In Iceland, a nation where 54 percent of the population believes in elves, the line dividing reality and unreality can be elusive.