That which is added; that which is used to increase or supplement something.
In public bodies, any alteration made or proposed to be made in a bill or motion that adds, changes, substitutes, or omits.
An addition to and/or alteration to the Constitution.
Correction of an error in a writ or process.
An alteration or change for the better; correction of a fault or of faults; reformation of life by quitting vices.