filmy fern is a noun meaning "any fern of the genus Trichomanes having large pinnatifid often translucent fronds; most are epiphytic on tree branches and twigs or terrestrial on mossy banks". It carries 2 recorded senses.
any fern of the genus Trichomanes having large pinnatifid often translucent fronds; most are epiphytic on tree branches and twigs or terrestrial on mossy banks
any fern of the genus Hymenophyllum growing in tropical humid regions and having translucent leaves
Definitions, synonyms and semantic relations for filmy fern come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.