revisere·vise /rɪˈvaɪz/ verb [transitiveT]1to change a plan or your figures for something because of new informationHe has already revised the plan to please shareholders.
It has revised downward its group sales forecast.
arevised estimate of costs
2to change a piece of writing by adding new information, making improvements, or correcting mistakesa revised edition of the encyclopedia
—revision noun [countableC, uncountableU]The policy appears headed for revision.
a revision of a 1989 technical manual