indigestibility

from WordNet (r) 3.0 (2006)

indigestibility
    n 1: the property of being difficult to digest [syn:
         {indigestibility}, {indigestibleness}] [ant:
         {digestibility}, {digestibleness}]

from The Collaborative International Dictionary of English v.0.48

Indigestibility \In*di*gest`i*bil"i*ty\, n.
   The state or quality of being indigestible; indigestibleness.
   [1913 Webster]

[email protected]