Source : Webster's Revised Unabridged Dictionary (1913)

Accordant \Ac*cord"ant\, a. [OF. acordant, F. accordant.]
   Agreeing; consonant; harmonious; corresponding; conformable;
   -- followed by with or to.

         Strictly accordant with true morality.   --Darwin.

         And now his voice accordant to the string. --Coldsmith.

Source : WordNet®

accordant
     adj 1: being in agreement or harmony; often followed by `with'; "a
            place perfectly accordant with man's nature"-Thomas
            Hardy [ant: {discordant}]
     2: in keeping; "salaries agreeable with current trends"; "plans
        conformable with your wishes"; "expressed views concordant
        with his background" [syn: {agreeable}, {conformable}, {consonant},
         {concordant}]