Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun marsh_fern

1 sense of marsh fern

Sense 1
marsh fern, Thelypteris palustris, Dryopteris thelypteris -- (fern having pinnatifid fronds and growing in wet places; cosmopolitan in north temperate regions)
       => fern -- (any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by spores)