wordmonger vs author

wordmonger and author both are nouns.

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

As nouns, author is a hypernym of wordmonger; that is, author is a word with a broader meaning than wordmonger:

wordmonger: a writer who uses language carelessly or pretentiously with little regard for meaning
author: writes (books or stories or articles or the like) professionally (for pay)

Other hypernyms of wordmonger include writer.

wordmonger (noun)	author (noun)
a writer who uses language carelessly or pretentiously with little regard for meaning	writes (books or stories or articles or the like) professionally (for pay)
	someone who originates or causes or initiates something

wordmonger (verb)	author (verb)
	be the author of