What is the pronunciation of revision?
English definition of “revision”
› [C or U] a change that is made to something, or the process of doing this: These proposals will need a lot of revision. He was forced to make several revisions to his speech.Adapting and modifying ChangingAdapting and attuning to something
B1 [U] study of work you have done, in order to prepare for an exam: She did no revision, but she still got a very high mark.Exams, tests and exercisesKnowing and learning