resplendency vs beauty

resplendency and beauty both are nouns.

Word	Noun	Adjective	Verb	Adverb
resplendency	Yes	No	No	No
beauty	Yes	No	No	No

As nouns, beauty is a hypernym of resplendency; that is, beauty is a word with a broader meaning than resplendency:

resplendency (noun)	beauty (noun)
brilliant radiant beauty	the qualities that give pleasure to the senses
	an outstanding example of its kind
	a very attractive or seductive looking woman