Examples of use of nullify
1. Issuing unnecessary decrees that nullify President Kiirs decrees, ii.
2. And as his running mate, she would nullify his narrative.
3. They demanded the "government" totally nullify the negotiations on the import of American beef.
4. A ruling against the unvouchered expenses would nullify the entire law, including their raises.
5. Nullify all laws that ban political activities, including the ban on certain religious parties.