Incon*sid"er*a*ble*ness

from The Collaborative International Dictionary of English v.0.48

Inconsiderable \In`con*sid"er*a*ble\, a.
   Not considerable; unworthy of consideration or notice;
   unimportant; small; trivial; as, an inconsiderable distance;
   an inconsiderable quantity, degree, value, or sum. "The baser
   scum and inconsiderable dregs of Rome." --Stepney. --
   {In`con*sid"er*a*ble*ness}, n. -- {In`con*sid"er*a*bly}, adv.
   [1913 Webster]