changeover
/ˈtʃeɪndʒˌoʊvər/
noun
- The act or process of changing from one system, method, or situation to another.
- The factory completed its changeover from coal power to solar energy last month.
- During the changeover between flights, passengers had to wait in the terminal for two hours.
- The changeover to the new software took longer than expected.
Synonyms