The Collaborative International Dictionary of English v.0.48:

Emblematic \Em`blem*at"ic\, Emblematical \Em`blem*at"ic*al\, a.
   [Cf. F. embl['e]matique.]
   Pertaining to, containing, or consisting in, an emblem;
   symbolic; typically representative; representing as an
   emblem; as, emblematic language or ornaments; a crown is
   emblematic of royalty; white is emblematic of purity. --
   Em`blem*at"ic*al*ly, adv.
   [1913 Webster]