whalebone whale vs baleen whale

whalebone whale and baleen whale both are nouns.

Word	Noun	Adjective	Verb	Adverb
whalebone whale	Yes	No	No	No
baleen whale	Yes	No	No	No

As nouns, whalebone whale and baleen whale are synonyms defined as:

whalebone whale and baleen whale: whale with plates of whalebone along the upper jaw for filtering plankton from the water

whalebone whale (noun)	baleen whale (noun)
whale with plates of whalebone along the upper jaw for filtering plankton from the water	whale with plates of whalebone along the upper jaw for filtering plankton from the water