Source : Webster's Revised Unabridged Dictionary (1913)

Graceless \Grace"less\, a.
   1. Wanting in grace or excellence; departed from, or deprived
      of, divine grace; hence, depraved; corrupt. ``In a
      graceless age.'' --Milton.

   2. Unfortunate. Cf. {Grace}, n., 4. [Obs.] --Chaucer. --
      {Grace"less*ly}, adv. -- {Grace"less-ness}, n.

Source : WordNet®

graceless
     adj 1: lacking graciousness; "a totally graceless hostess" [syn: {unpleasing}]
     2: lacking grace; clumsy; "a graceless production of the play";
        "his stature low...his bearing ungraceful"- Sir Walter
        Scott [syn: {ungraceful}]
     3: lacking social polish; "too gauche to leave the room when
        the conversation became intimate"; "their excellent
        manners always may be feel gauche" [syn: {gauche}, {unpolished}]