Search Result for "epiphyllum": 
Wordnet 3.0

NOUN (1)

1. any cactus of the genus Epiphyllum having flattened jointed irregularly branching stems and showy tubular flowers;
[syn: epiphyllum, orchid cactus]



The Collaborative International Dictionary of English v.0.48:

Epiphyllum \Ep`i*phyl"lum\, n. [NL.] (Bot.)
   A genus of cactaceous plants having flattened, jointed stems,
   and petals united in a tube. The flowers are very showy, and
   several species are in cultivation. Epiphyseal


WordNet (r) 3.0 (2006):

epiphyllum
    n 1: any cactus of the genus Epiphyllum having flattened jointed
         irregularly branching stems and showy tubular flowers [syn:
         epiphyllum, orchid cactus]