mudcat vs flathead catfish

mudcat and flathead catfish both are nouns.

Word	Noun	Adjective	Verb	Adverb
mudcat	Yes	No	No	No
flathead catfish	Yes	No	No	No

As nouns, mudcat and flathead catfish are synonyms defined as:

mudcat and flathead catfish: large catfish of central United States having a flattened head and projecting jaw

Other synonyms of mudcat include goujon, Pylodictus olivaris, shovelnose catfish, spoonbill catfish.

mudcat (noun)	flathead catfish (noun)
large catfish of central United States having a flattened head and projecting jaw	large catfish of central United States having a flattened head and projecting jaw
flesh of scaleless food fish of the southern United States; often farmed