bog rhubarb is a noun meaning "small Eurasian herb having broad leaves and lilac-pink rayless flowers; found in moist areas". It carries one recorded sense.
small Eurasian herb having broad leaves and lilac-pink rayless flowers; found in moist areas
Definitions, synonyms and semantic relations for bog rhubarb come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.