Tennessee walking horse vs Tennessee walker

Tennessee walking horse and Tennessee walker both are nouns.

Word	Noun	Adjective	Verb	Adverb
Tennessee walking horse	Yes	No	No	No
Tennessee walker	Yes	No	No	No

As nouns, Tennessee walking horse and Tennessee walker are synonyms defined as:

Tennessee walking horse and Tennessee walker: a horse marked by stamina and trained to move at a fast running walk

Other synonyms of Tennessee walking horse include Plantation walking horse, Walking horse.

Tennessee walking horse (noun)	Tennessee walker (noun)
a horse marked by stamina and trained to move at a fast running walk	a horse marked by stamina and trained to move at a fast running walk