Arrhizal

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Arrhizal \Ar*rhi"zal\, Arrhizous \Ar*rhi"zous\, a. [Gr. ? not
     rooted; 'a priv. + ? a root.] (Bot.)
     Destitute of a true root, as a parasitical plant.
     [1913 Webster] Arrhythmic