anticorruption
/ˌæntiˌkəˈrəpʃn/
/ˌæntaɪˌkəˈrəpʃn/
adjective
Designed to eradicate or prevent dishonest or fraudulent conduct, especially in a political context.
an anticorruption campaign
moral,ethical,good,virtuous,righteous,upright,upstanding,high-minded,right-minded,proper,correct,honourable,honest,just,noble,incorruptible,anti-corruption,scrupulous,conscientious,respectable,decent