Source : Webster's Revised Unabridged Dictionary (1913)

Sensibleness \Sen"si*ble*ness\, n.
   1. The quality or state of being sensible; sensibility;
      appreciation; capacity of perception; susceptibility.
      ``The sensibleness of the eye.'' --Sharp. ``Sensibleness
      and sorrow for sin.'' --Hammond.

            The sensibleness of the divine presence.
                                                  --Hallywell.

   2. Intelligence; reasonableness; good sense.

Source : WordNet®

sensibleness
     n : the quality of showing good sense or practical judgment