prettiness vs cuteness

prettiness and cuteness both are nouns.

Word	Noun	Adjective	Verb	Adverb
prettiness	Yes	No	No	No
cuteness	Yes	No	No	No

As nouns, prettiness and cuteness are synonyms defined as:

prettiness and cuteness: the quality of being appealing in a delicate or graceful way (of a girl or young woman)

prettiness (noun)	cuteness (noun)
the quality of being appealing in a delicate or graceful way (of a girl or young woman)	the quality of being appealing in a delicate or graceful way (of a girl or young woman)