harshness

noun

1.
the roughness of a substance that causes abrasions
abrasiveness scratchiness
Derived from:
harsh
2.
the quality of being harsh or rough or grating to the senses
roughness
Derived from:
harsh
3.
the quality of being cruel and causing tension or annoyance
retheness slithenness cruelness cruelty
Derived from:
harsh
4.