marquis vs noble

marquis and noble both are nouns.

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

As nouns, noble is a hypernym of marquis; that is, noble is a word with a broader meaning than marquis:

Other hypernyms of marquis include Lord, nobleman.

marquis (noun)	noble (noun)
nobleman (in various countries) ranking above a count	a titled peer of the realm

marquis (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