mastermind vs engineer

mastermind and engineer both are nouns.

Word	Noun	Adjective	Verb	Adverb
mastermind	Yes	No	Yes	No
engineer	Yes	No	Yes	No

As verbs, mastermind and engineer are synonyms defined as:

Other synonyms of mastermind include direct, orchestrate, organise, organize.

mastermind (noun)	engineer (noun)
someone who creates new things	a person who uses scientific knowledge to solve practical problems
someone who has exceptional intellectual ability and originality	the operator of a railway locomotive

mastermind (verb)	engineer (verb)
plan and direct (a complex undertaking)	plan and direct (a complex undertaking)
	design as an engineer