blackness Meaning, Definition & Usage
- 
       noun the quality or state of the achromatic color of least lightness (bearing the least resemblance to white)
       
       
inkiness; black.
 - 
       noun total absence of light
       
       
black; lightlessness; pitch blackness; total darkness.
- they fumbled around in total darkness
 - in the black of night
 
 
WordNet
Black"ness noun
Definitions
The quality or state of being black; black color; atrociousness or enormity in wickedness. They're darker now than blackness. Donne.