plugger

from WordNet (r) 3.0 (2006)
plugger
    n 1: someone who is an active supporter and advocate [syn:
         {promoter}, {booster}, {plugger}]
    
from The Collaborative International Dictionary of English v.0.48
Plugger \Plug"ger\, n.
   One who, or that which, plugs.
   [1913 Webster]
    

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