Remold

from WordNet (r) 3.0 (2006)

remold
    v 1: cast again; "The bell cracked and had to be recast" [syn:
         {recast}, {remold}, {remould}]
    2: shape again or shape differently [syn: {reshape}, {remold}]
    3: give new treads to (a tire) [syn: {retread}, {remold},
       {remould}]

from The Collaborative International Dictionary of English v.0.48

Remold \Re*mold"\, Remould \Re*mould"\ (r[=e]*m[=o]ld"), v. t.
   To mold or shape anew or again; to reshape.
   [1913 Webster]