mix vs concoct

mix is a noun but concoct is not a noun.

Word	Noun	Adjective	Verb	Adverb
mix	Yes	No	Yes	No
concoct	No	No	Yes	No

As verbs, concoct is a hyponym of mix; that is, concoct is a word with a more specific, narrower meaning than mix:

Other hyponyms of mix include aggregate, combine, combine, compound, blend, immingle, intermingle, intermix.

mix (noun)	concoct (noun)
the act of mixing together
an event that combines things in a mixture
a commercially prepared mixture of dry ingredients

mix (verb)	concoct (verb)
mix together different elements	make a concoction (of) by mixing
add as an additional element or part	devise or invent
combine (electronic signals)	prepare or cook by mixing ingredients
to bring or combine together or with something else	invent
mix so as to make a random order or arrangement
open (a place) to members of all races and ethnic groups