Search Result for "grape fern":
Wordnet 3.0

NOUN (1)

1. a fern of the genus Botrychium having a fertile frond bearing small grapelike clusters of spore cases; 



WordNet (r) 3.0 (2006):

grape fern
    n 1: a fern of the genus Botrychium having a fertile frond
         bearing small grapelike clusters of spore cases