artificer vs Heron

artificer and Heron both are nouns.

Word	Noun	Adjective	Verb	Adverb
artificer	Yes	No	No	No
Heron	Yes	No	No	No

artificer (noun)	Heron (noun)
a skilled worker who practices some trade or handicraft	Greek mathematician and inventor who devised a way to determine the area of a triangle and who described various mechanical devices (first century)
someone who is the first to think of or make something
an enlisted man responsible for the upkeep of small arms and machine guns etc.