Open English Wordnet
Nouns
(n)common polypody, adder's fern, wall fern, golden maidenhair, golden polypody, sweet fern, Polypodium vulgaremat-forming lithophytic or terrestrial fern with creeping rootstocks and large pinnatifid fronds found throughout North America and Europe and Africa and east Asia
(n)sweet fern, Comptonia peregrina, Comptonia asplenifoliadeciduous shrub of eastern North America with sweet scented fernlike leaves and tiny white flowers