engineer

definition: a person who uses scientific knowledge to solve practical problems
example:
speech part: noun
synonyms: applied scientist technologist
definition: the operator of a railway locomotive
example:
speech part: noun
synonyms: locomotive engineer railroad engineer engine driver
definition: plan and direct (a complex undertaking)
example:
speech part: verb
synonyms: direct
definition: design as an engineer
example: They engineered the water supply project.
speech part: verb
synonyms:

engineer is explained and pronounced

How engineer is being used?