nothingness
//ˈnʌθɪŋnəs//
Noun
nothingnessSingular
1
The state or condition of being nothing; complete absence of existence or substance.
After the explosion, there was only nothingness where the building once stood.
2
A void or empty space; the quality of having no value, meaning, or significance.
After losing everything, he felt a deep sense of nothingness.
3
In philosophy, the concept of non-being or the absence of all qualities and properties.
The philosopher spent years contemplating the concept of nothingness and its relationship to existence.