DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   spore
       n 1: a small usually single-celled asexual reproductive body
            produced by many nonflowering plants and fungi and some
            bacteria and protozoans and that are capable of developing
            into a new individual without sexual fusion; "a sexual
            spore is formed after the fusion of gametes"