genus gymnocalycium is a noun meaning "large genus of low-growing globular South American cacti with spiny ribs covered with many tubercles". It carries one recorded sense.
large genus of low-growing globular South American cacti with spiny ribs covered with many tubercles
Definitions, synonyms and semantic relations for genus gymnocalycium come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.