The quality of being reformable; potential for reform.

That serves to reform or correct

Any of several movements that promote reform

The change of something that is defective, broken, inefficient or otherwise negative, in order to correct or improve it

(transitive) To put into a new and improved form or condition; to restore to a former good state, or bring from bad to good; to change from worse to better

a political movement/party

Of Reform Judaism, its tenets, or its adherents.

An improvement (or an intended improvement) in the existing form or condition of institutions or practices, etc.; intended to make a striking change for the better in social, political or religious affairs or in the conduct of persons or operation of organizations.

One who reforms, or who works for reform. / (historical, Christianity) One who was involved in the Reformation.

present participle of reform