1. 
   Irrecusable
   Ir`re·cu'sa·ble adjective [ Latin irrecusabilis ; prefix ir-- not + recusabilis that should be rejected, from recusare to reject: confer French irrécusable .] Not liable to exception or rejection. Sir W. Hamilto...
   Found op http://www.encyclo.co.uk/webster/I/97
   
   
2. 
   Irrecusable
   • (a.) Not liable to exception or rejection.
   Found op http://thinkexist.com/dictionary/meaning/irrecusable/
   
   

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