fedora vs felt hat

fedora and felt hat both are nouns.

Word	Noun	Adjective	Verb	Adverb
fedora	Yes	No	No	No
felt hat	Yes	No	No	No

As nouns, fedora and felt hat are synonyms defined as:

Other synonyms of fedora include homburg, Stetson, trilby.

fedora (noun)	felt hat (noun)
a hat made of felt with a creased crown	a hat made of felt with a creased crown