physical vs physicalness

physical is not a noun while physicalness is a noun.

Word	Noun	Adjective	Verb	Adverb
physical	No	Yes	No	No
physicalness	Yes	No	No	No

physical (noun)	physicalness (noun)
	the quality of being physical; consisting of matter

physical (adjective)	physicalness (adjective)
involving the body as distinguished from the mind or spirit
relating to the sciences dealing with matter and energy; especially physics
characterized by energetic bodily activity
impelled by physical force especially against resistance
having substance or material existence; perceptible to the senses
according with material things or natural laws (other than those peculiar to living matter)
concerned with material things