No, it's an adjective meaning incomplete.
The abstract noun many is a word for the majority of people:"It is our unfinished task to make sure that this government works on behalf of the many, and not just the few." Barack Obama (2/13/13)
No, it is a possessive noun. Mothers is a plural noun.
The noun form for the adjective mad is madness.
The word many, when used as a noun, is an abstract noun, a word for a concept rather than a specific number. The noun many is a plural noun.
Yes, the noun 'day' is a common, abstract noun. The noun 'day' is a common noun as a general word for a twenty four hour period of time. The noun 'day' is an abstract noun as a word for a period of time, a word for a concept.
"Incomplete" can be both an adjective and a noun. As an adjective, it describes something that is not finished or lacks something. As a noun, it refers to something that is unfinished or partial.
The abstract noun many is a word for the majority of people:"It is our unfinished task to make sure that this government works on behalf of the many, and not just the few." Barack Obama (2/13/13)
There are 3 syllables in the word unfinished
Unfinished.
The opposite (or antonym) of "unfinished" is "complete" or "finished."
Unfinished Tales was created in 1980.
The Unfinished Revolution was created in 2001.
An Unfinished Race was created in 1873.
Unfinished Sympathy was created in 1990.
An Unfinished Journey was created in 1986.
Unfinished Picture was created in 1973.
Unfinished Revolution was created in 1987.