Bryan Donkin vs engineer

Bryan Donkin and engineer both are nouns.

Word	Noun	Adjective	Verb	Adverb
Bryan Donkin	Yes	No	No	No
engineer	Yes	No	Yes	No

Bryan Donkin (noun)	engineer (noun)
English engineer who developed a method of preserving food by sterilizing it with heat and sealing it inside a steel container--the first tin can (1768-1855)	a person who uses scientific knowledge to solve practical problems
	the operator of a railway locomotive

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