mix vs commix

mix is a noun but commix is not a noun.

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

As verbs, mix and commix are synonyms defined as:

Other synonyms of mix include amalgamate, mingle, unify.

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

mix (verb)	commix (verb)
mix together different elements	to bring or combine together or with something else
add as an additional element or part
combine (electronic signals)
to bring or combine together or with something else
mix so as to make a random order or arrangement
open (a place) to members of all races and ethnic groups