Source : Webster's Revised Unabridged Dictionary (1913)

Logographic \Log`o*graph"ic\, Logographical \Log`o*graph"ic*al\,
   a. [Gr. ? of writing speeches: cf. F. logographique.]
   Of or pertaining to logography.

Source : WordNet®

logographic
     adj : of or relating to logograms or logographs [syn: {logogrammatic}]