grandeur vs noble

grandeur and noble both are nouns.

Word	Noun	Adjective	Verb	Adverb
grandeur	Yes	No	No	No
noble	Yes	Yes	No	No

grandeur (noun)	noble (noun)
the quality of being magnificent or splendid or grand	a titled peer of the realm
the quality of elevation of mind and exaltation of character or ideals or conduct

grandeur (adjective)	noble (adjective)
	having or showing or indicative of high or elevated character
	of or belonging to or constituting the hereditary aristocracy especially as derived from feudal times
	impressive in size, manner, or appearance
	inert especially toward oxygen