English noun: crab cactus | |||
1. | crab cactus (plant) South American jointed cactus with usually red flowers; often cultivated as a houseplant; sometimes classified as genus Schlumbergera | ||
Synonyms | Schlumbergera truncatus, Thanksgiving cactus, Zygocactus truncatus | ||
Broader (hypernym) | cactus | ||
Member meronym | genus Zygocactus, Zygocactus | ||