reputability vs decency

reputability and decency both are nouns.

Word	Noun	Adjective	Verb	Adverb
reputability	Yes	No	No	No
decency	Yes	No	No	No

As nouns, decency is a hyponym of reputability; that is, decency is a word with a more specific, narrower meaning than reputability:

reputability: honorableness by virtue of being respectable and having a good reputation
decency: the quality of being polite and respectable

reputability (noun)	decency (noun)
honorableness by virtue of being respectable and having a good reputation	the quality of conforming to standards of propriety and morality
	the quality of being polite and respectable