pineapple weed is a noun meaning "annual aromatic weed of Pacific coastal areas (United States and northeastern Asia) having bristle-pointed leaves and rayless yellow flowers". It carries one recorded sense.
annual aromatic weed of Pacific coastal areas (United States and northeastern Asia) having bristle-pointed leaves and rayless yellow flowers
United States
Definitions, synonyms and semantic relations for pineapple weed come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.