paternal quality vs fatherliness

paternal quality and fatherliness both are nouns.

Word	Noun	Adjective	Verb	Adverb
paternal quality	Yes	No	No	No
fatherliness	Yes	No	No	No

As nouns, paternal quality and fatherliness are synonyms defined as:

paternal quality and fatherliness: the benignity and protectiveness of or befitting a father

paternal quality (noun)	fatherliness (noun)
the benignity and protectiveness of or befitting a father	the benignity and protectiveness of or befitting a father