Akademik

American rock brake

noun

rock-inhabiting fern of northern North America growing in massive tufts and having fronds resembling parsley

• Syn: ↑American parsley fern, ↑Cryptogramma acrostichoides

• Hypernyms: ↑rock brake

• Member Holonyms: ↑Cryptogramma, ↑genus Cryptogramma

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noun

Usage: usually capitalized A

: a rock-inhabiting fern (Cryptogramma acrostichoides) of northern No. America

Useful english dictionary. 2012.