thelypteris dryopteris is a noun meaning "bright blue-green fern widely distributed especially in damp acid woodlands of temperate northern hemisphere". It carries one recorded sense.
bright blue-green fern widely distributed especially in damp acid woodlands of temperate northern hemisphere
Definitions, synonyms and semantic relations for thelypteris dryopteris come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.