horse gentian is a noun meaning "coarse weedy American perennial herb with large usually perfoliate leaves and purple or dull red flowers". It carries one recorded sense.
coarse weedy American perennial herb with large usually perfoliate leaves and purple or dull red flowers
Definitions, synonyms and semantic relations for horse gentian come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.