narrowness vs narrow-mindedness

narrowness and narrow-mindedness both are nouns.

Word	Noun	Adjective	Verb	Adverb
narrowness	Yes	No	No	No
narrow-mindedness	Yes	No	No	No

As nouns, narrowness and narrow-mindedness are synonyms defined as:

narrowness and narrow-mindedness: an inclination to criticize opposing opinions or shocking behavior

narrowness (noun)	narrow-mindedness (noun)
the property of being narrow; having little width	an inclination to criticize opposing opinions or shocking behavior
a small margin
an inclination to criticize opposing opinions or shocking behavior
a restriction of range or scope