Search Result for "eradicator": 
Wordnet 3.0

NOUN (1)

1. someone who exterminates (especially someone whose occupation is the extermination of troublesome rodents and insects);
[syn: exterminator, terminator, eradicator]



WordNet (r) 3.0 (2006):

eradicator
    n 1: someone who exterminates (especially someone whose
         occupation is the extermination of troublesome rodents and
         insects) [syn: exterminator, terminator, eradicator]