The noun appraisal is the abstract noun, a word for a process.
Absence is the abstract noun for absent.
The abstract noun is brevity.The noun is brevity (shortness of duration).
The abstract noun for the adverb gently is gentleness.
Discussion is the abstract noun
Yes, the word footstep is a concrete noun. It can be seen, heard and felt. But I am confused if it can be touched. It is not an Abstract noun. Abstract nouns can only be felt. It (Abstract noun) cannot be touched. You could do a little research on it, if we can touch footstep. But in my opinion, footsteps can be seen, touched, heard or felt. So it is a Concrete noun.
Yes, the noun astonishment is an abstract noun, a word for an emotional reaction.
There is no abstract noun form of the concrete noun shoes. A close cousin is the abstract noun 'shoelessness'.
Is undergone an abstract noun
Concrete noun
The abstract noun is criticism.
The noun 'hopefulness' is an abstract noun, a word for an emotion.
The abstract noun is obligation.
Abstract noun of hopeless
Friendship has not abstract noun because It is a abstract noun
The abstract noun form is tourism.
The abstract noun for the adjective vacant is vacantness. Another abstract noun form is vacancy.