gagwriter vs writer

gagwriter and writer both are nouns.

Word	Noun	Adjective	Verb	Adverb
gagwriter	Yes	No	No	No
writer	Yes	No	No	No

As nouns, writer is a hypernym of gagwriter; that is, writer is a word with a broader meaning than gagwriter:

gagwriter: someone who writes comic material for public performers
writer: writes (books or stories or articles or the like) professionally (for pay)

Other hypernyms of gagwriter include author.

gagwriter (noun)	writer (noun)
someone who writes comic material for public performers	writes (books or stories or articles or the like) professionally (for pay)
	a person who is able to write and has written something