资料来源 : Webster's Revised Unabridged Dictionary (1913)

Counterfesance \Coun"ter*fe`sance\ (-f?"zans), n. [OF.
   contrefaisance, fr. contrefaire. See {Counterfeit}, a.]
   The act of forging; forgery. [Obs.] [Written also
   {counterfaisance}.]