shamelessness vs daring

shamelessness and daring both are nouns.

Word	Noun	Adjective	Verb	Adverb
shamelessness	Yes	No	No	No
daring	Yes	Yes	No	No

As nouns, daring is a hypernym of shamelessness; that is, daring is a word with a broader meaning than shamelessness:

shamelessness: behavior marked by a bold defiance of the proprieties and lack of shame
daring: the trait of being willing to undertake things that involve risk or danger

Other hypernyms of shamelessness include boldness, hardihood, hardiness.

shamelessness (noun)	daring (noun)
behavior marked by a bold defiance of the proprieties and lack of shame	the trait of being willing to undertake things that involve risk or danger
	a challenge to do something dangerous or foolhardy

shamelessness (adjective)	daring (adjective)
	disposed to venture or take risks
	radically new or original