shuttlecock fern vs Onoclea struthiopteris

shuttlecock fern and Onoclea struthiopteris both are nouns.

Word	Noun	Adjective	Verb	Adverb
shuttlecock fern	Yes	No	No	No
Onoclea struthiopteris	Yes	No	No	No

As nouns, shuttlecock fern and Onoclea struthiopteris are synonyms defined as:

shuttlecock fern and Onoclea struthiopteris: tall fern of northern temperate regions having graceful arched fronds and sporophylls resembling ostrich plumes

Other synonyms of shuttlecock fern include fiddlehead, Matteuccia struthiopteris, ostrich fern, Pteretis struthiopteris.

shuttlecock fern (noun)	Onoclea struthiopteris (noun)
tall fern of northern temperate regions having graceful arched fronds and sporophylls resembling ostrich plumes	tall fern of northern temperate regions having graceful arched fronds and sporophylls resembling ostrich plumes