Eschrichtius robustus vs devilfish

Eschrichtius robustus and devilfish both are nouns.

Word	Noun	Adjective	Verb	Adverb
Eschrichtius robustus	Yes	No	No	No
devilfish	Yes	No	No	No

As nouns, Eschrichtius robustus and devilfish are synonyms defined as:

Eschrichtius robustus and devilfish: medium-sized greyish-black whale of the northern Pacific

Other synonyms of Eschrichtius robustus include Eschrichtius gibbosus, gray whale, grey whale.

Eschrichtius robustus (noun)	devilfish (noun)
medium-sized greyish-black whale of the northern Pacific	extremely large pelagic tropical ray that feeds on plankton and small fishes; usually harmless but its size make it dangerous if harpooned
	bottom-living cephalopod having a soft oval body with eight long tentacles
	medium-sized greyish-black whale of the northern Pacific