Montreal vs Quebec

Montreal and Quebec both are nouns.

Word	Noun	Adjective	Verb	Adverb
Montreal	Yes	No	No	No
Quebec	Yes	No	No	No

Montreal (noun)	Quebec (noun)
a city in southern Quebec province on the Saint Lawrence River; the largest city in Quebec and 2nd largest in Canada; the 2nd largest French-speaking city in the world	the largest province of Canada; a French colony from 1663 to 1759 when it was lost to the British
	the French-speaking capital of the province of Quebec; situated on the Saint Lawrence River