concoct vs create by mental act

concoct and create by mental act both are verbs.

Word	Noun	Adjective	Verb	Adverb
concoct	No	No	Yes	No
create by mental act	No	No	Yes	No

As verbs, create by mental act is a hypernym of concoct; that is, create by mental act is a word with a broader meaning than concoct:

concoct: devise or invent
create by mental act: create mentally and abstractly rather than with one's hands

Other hypernyms of concoct include create mentally.

concoct (verb)	create by mental act (verb)
make a concoction (of) by mixing	create mentally and abstractly rather than with one's hands
devise or invent
prepare or cook by mixing ingredients
invent