spotted sea trout vs spotted weakfish

spotted sea trout and spotted weakfish both are nouns.

Word	Noun	Adjective	Verb	Adverb
spotted sea trout	Yes	No	No	No
spotted weakfish	Yes	No	No	No

As nouns, spotted sea trout and spotted weakfish are synonyms defined as:

spotted sea trout and spotted weakfish: weakfish of southern Atlantic and Gulf Coasts of United States

Other synonyms of spotted sea trout include Cynoscion nebulosus, spotted squeateague.

spotted sea trout (noun)	spotted weakfish (noun)
weakfish of southern Atlantic and Gulf Coasts of United States	weakfish of southern Atlantic and Gulf Coasts of United States