elapid vs elapid snake

elapid and elapid snake both are nouns.

Word	Noun	Adjective	Verb	Adverb
elapid	Yes	No	No	No
elapid snake	Yes	No	No	No

As nouns, elapid and elapid snake are synonyms defined as:

elapid and elapid snake: any of numerous venomous fanged snakes of warmer parts of both hemispheres

elapid (noun)	elapid snake (noun)
any of numerous venomous fanged snakes of warmer parts of both hemispheres	any of numerous venomous fanged snakes of warmer parts of both hemispheres