Source : Webster's Revised Unabridged Dictionary (1913)

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

Source : WordNet®

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