Crane vs author

Crane and author both are nouns.

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

Crane (noun)	author (noun)
a small constellation in the Southern Hemisphere near Phoenix	writes (books or stories or articles or the like) professionally (for pay)
United States poet (1899-1932)	someone who originates or causes or initiates something
United States writer (1871-1900)

Crane (verb)	author (verb)
	be the author of