gutter press vs free press

gutter press and free press both are nouns.

Word	Noun	Adjective	Verb	Adverb
gutter press	Yes	No	No	No
free press	Yes	No	No	No

As nouns, free press is a hypernym of gutter press; that is, free press is a word with a broader meaning than gutter press:

gutter press: press that engages in sensational journalism (especially concerning the private lives of public figures)
free press: a press not restricted or controlled by government censorship regarding politics or ideology

gutter press (noun)	free press (noun)
press that engages in sensational journalism (especially concerning the private lives of public figures)	a press not restricted or controlled by government censorship regarding politics or ideology