Word Study
wall fern
WORDNET DICTIONARY
Noun wall fern has 1 sense
- wall fern(n = noun.plant) adder's fern, common polypody, golden maidenhair, golden polypody, polypodium vulgare, sweet fern - mat-forming lithophytic or terrestrial fern with creeping rootstocks and large pinnatifid fronds found throughout North America and Europe and Africa and east Asia; Array is a kind of polypody
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