There is no noun form of the word 'either'.
The word 'either' is an indefinite pronoun, an adjective, an adverb, or a conjunction.
Either a noun or a verb. As a noun, it is of the abstract type, and as a verb it means to exercise the action corresponding to the abstract noun.
"Erudite" is an abstract word for wise.
The abstract word for resentful is bitterness.
Abstract nouns for the verb to break are breakability and breakableness.The word break is also a noun, either a concrete noun (a break in an object) or an abstract time noun (a break in time or action, coffee break).
Yes, the word 'fun' is an abstract noun, a word for a concept.
The word 'independence' is an abstract noun, a word for a concept.
No, Nobel is a concrete, proper noun; either the name of a person or the name of the award named after Alfred Nobel.The word nobility is an abstract noun, as a word for a quality of character.The word nobility is a concrete noun as a word for a high ranking person or people in society.
The word omen is an abstract noun.
abstract
Abstract
The word 'ugliness' is an abstract noun; a word for an opinion, a word for a concept.
The word 'arrogance' is an abstract noun, a word for an attitude or behavior; a word for a concept.