To form again or in a new configuration.
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
to reform a profligate man; to reform corrupt manners or morals; to reform a criminal
To return to a good state; to amend or correct one's own character or habits
The change of something that is defective, broken, inefficient or otherwise negative, in order to correct or improve it
To launch again.
The act or fact of launching again.