agnathan vs jawless vertebrate

agnathan and jawless vertebrate both are nouns.

Word	Noun	Adjective	Verb	Adverb
agnathan	Yes	No	No	No
jawless vertebrate	Yes	No	No	No

As nouns, agnathan and jawless vertebrate are synonyms defined as:

agnathan and jawless vertebrate: eel-shaped vertebrate without jaws or paired appendages including the cyclostomes and some extinct forms

Other synonyms of agnathan include jawless fish.

agnathan (noun)	jawless vertebrate (noun)
eel-shaped vertebrate without jaws or paired appendages including the cyclostomes and some extinct forms	eel-shaped vertebrate without jaws or paired appendages including the cyclostomes and some extinct forms