Question

is cruelty a abstract noun

Answer 1

Yes because it is a feeling and cannot be felt.

Answer 2

An abstract noun is a noun that refers to an idea or a general quality. It does not refer to a physical object. Some of the examples of abstract nouns are: goodness, freedom, wisdom, brilliance, poverty, justice, philosophy, anger, peace, happiness, calm, etc. So, the abstract noun for adjective 'cruel' is 'cruelty'.