Gaboriau vs author

Gaboriau and author both are nouns.

Word	Noun	Adjective	Verb	Adverb
Gaboriau	Yes	No	No	No
author	Yes	No	Yes	No

Gaboriau (noun)	author (noun)
French writer considered by some to be a founder of the detective novel (1832-1873)	writes (books or stories or articles or the like) professionally (for pay)
	someone who originates or causes or initiates something

Gaboriau (verb)	author (verb)
	be the author of