mutualist

from WordNet (r) 3.0 (2006)
mutualist
    adj 1: mutually dependent [syn: {interdependent}, {mutualist},
           {mutually beneficial}]
    
from The Collaborative International Dictionary of English v.0.48
mutualist \mutualist\ adj.
   One practising or advocating the doctrine of mutualism.

   Syn: interdependent, mutually beneficial.
        [WordNet 1.5]
    

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