ragbag vs mixture

ragbag and mixture both are nouns.

Word	Noun	Adjective	Verb	Adverb
ragbag	Yes	No	No	No
mixture	Yes	No	No	No

As nouns, mixture is a hypernym of ragbag; that is, mixture is a word with a broader meaning than ragbag:

ragbag (noun)	mixture (noun)
a bag in which rags are kept	the act of mixing together
a motley assortment of things	an event that combines things in a mixture
	any foodstuff made by combining different ingredients
	a collection containing a variety of sorts of things
	(chemistry) a substance consisting of two or more substances mixed together (not in fixed proportions and not with chemical bonding)