marsh fern

Từ điển WordNet v3.1 - WordNet Dictionary

noun

fern having pinnatifid fronds and growing in wet places;
cosmopolitan in north temperate regions
• Syn:
Thelypteris palustris, Dryopteris thelypteris
• Hypernyms:
fern
• Hyponyms:
snuffbox fern, meadow fern, Thelypteris palustris pubescens, Dryopteris thelypteris pubescens
• Member Holonyms:
Thelypteris, genus Thelypteris