greater masterwort is a noun meaning "European herb with aromatic roots and leaves in a basal tuft and showy compound umbels of white to rosy flowers". It carries one recorded sense.
European herb with aromatic roots and leaves in a basal tuft and showy compound umbels of white to rosy flowers
Definitions, synonyms and semantic relations for greater masterwort come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.