order Isospondyli vs Isospondyli

order Isospondyli and Isospondyli both are nouns.

Word	Noun	Adjective	Verb	Adverb
order Isospondyli	Yes	No	No	No
Isospondyli	Yes	No	No	No

As nouns, order Isospondyli and Isospondyli are synonyms defined as:

order Isospondyli and Isospondyli: most primitive teleost fishes, all are soft-finned: salmon, trout, herring, shad, sardines, anchovies, whitefish, smelts, tarpon

order Isospondyli (noun)	Isospondyli (noun)
most primitive teleost fishes, all are soft-finned: salmon, trout, herring, shad, sardines, anchovies, whitefish, smelts, tarpon	most primitive teleost fishes, all are soft-finned: salmon, trout, herring, shad, sardines, anchovies, whitefish, smelts, tarpon