1. 
[syn: pardoner, forgiver, excuser]
2.  a medieval cleric who raised money for the church by selling papal indulgences; 
The Collaborative International Dictionary of English v.0.48:
Pardoner \Par"don*er\, n.
   1. One who pardons. --Shak.
      [1913 Webster]
   2. A seller of indulgences. [Obs.] --Chaucer.
      [1913 Webster]
WordNet (r) 3.0 (2006):
pardoner
    n 1: a person who pardons or forgives or excuses a fault or
         offense [syn: pardoner, forgiver, excuser]
    2: a medieval cleric who raised money for the church by selling
       papal indulgences