maidenhair spleenwort is a noun meaning "small rock-inhabiting fern of northern temperate zone and Hawaii with pinnate fronds". It carries one recorded sense.
small rock-inhabiting fern of northern temperate zone and Hawaii with pinnate fronds
Definitions, synonyms and semantic relations for maidenhair spleenwort come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.