crepe fern vs king fern

crepe fern and king fern both are nouns.

Word	Noun	Adjective	Verb	Adverb
crepe fern	Yes	No	No	No
king fern	Yes	No	No	No

As nouns, crepe fern and king fern are synonyms defined as:

crepe fern and king fern: fern of rain forests of tropical Australia and New Zealand and South Africa

Other synonyms of crepe fern include Todea barbara.

crepe fern (noun)	king fern (noun)
fern of rain forests of tropical Australia and New Zealand and South Africa	large deeply rooted fern of worldwide distribution with upright bipinnate compound tufted fronds
	fern of rain forests of tropical Australia and New Zealand and South Africa