Search Result for "spirochete": 
Wordnet 3.0

NOUN (1)

1. parasitic or free-living bacteria; many pathogenic to humans and other animals;
[syn: spirochete, spirochaete]



WordNet (r) 3.0 (2006):

spirochete
    n 1: parasitic or free-living bacteria; many pathogenic to
         humans and other animals [syn: spirochete, spirochaete]