rheum rhaponticum is a noun meaning "long cultivated hybrid of Rheum palmatum; stems often cooked in pies or as sauce or preserves". It carries one recorded sense.
long cultivated hybrid of Rheum palmatum; stems often cooked in pies or as sauce or preserves
Definitions, synonyms and semantic relations for rheum rhaponticum come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.