reformable
1. [ adjective ] susceptible to improvement or reform
Synonyms: redeemable
Examples:

"a redeemable sinner"

Related terms: corrigible
Similar spelling:   reformer
  reformed
  reformative
  reformism
  re-formed
  reform_jew
  reformulate
  reformatory
  Reformation
  reaffirm
  re-formation
  reformist
  repairman
  reform-minded