order Tetraodontiformes vs Plectognathi

order Tetraodontiformes and Plectognathi both are nouns.

Word	Noun	Adjective	Verb	Adverb
order Tetraodontiformes	Yes	No	No	No
Plectognathi	Yes	No	No	No

As nouns, order Tetraodontiformes and Plectognathi are synonyms defined as:

order Tetraodontiformes and Plectognathi: boxfishes, filefishes, globefishes, ocean sunfishes, triggerfishes, puffers

Other synonyms of order Tetraodontiformes include order Plectognathi.

order Tetraodontiformes (noun)	Plectognathi (noun)
boxfishes, filefishes, globefishes, ocean sunfishes, triggerfishes, puffers	boxfishes, filefishes, globefishes, ocean sunfishes, triggerfishes, puffers