- The act of reforming, or the state of being reformed;
change from worse to better; correction or amendment of life, manners,
or of anything vicious or corrupt; as, the reformation of manners;
reformation of the age; reformation of abuses. - Specifically (Eccl. Hist.), the important religious
movement commenced by Luther early in the sixteenth century, which
resulted in the formation of the various Protestant churches.
Meaning of 'reformation' (Princeton's WordNet)
1 . reformation
[ n]
Meaning (1): - rescuing from error and returning to a rightful course