Search Result for "oospore": 
Wordnet 3.0

NOUN (1)

1. a thick-walled sexual spore that develops from a fertilized oosphere in some algae and fungi; 



The Collaborative International Dictionary of English v.0.48:

Oospore \O"o*spore\, n. [Gr. w,'o`n an egg + ? a seed.] (Bot.)
   (a) A special kind of spore resulting from the fertilization
       of an oosphere by antherozoids.
   (b) A fertilized oosphere in the ovule of a flowering plant.
       [1913 Webster]


WordNet (r) 3.0 (2006):

oospore
    n 1: a thick-walled sexual spore that develops from a fertilized
         oosphere in some algae and fungi