Synonyms for persecution
noun
affliction, infliction, torture, ill-treatment, maltreatment, torment, killing, murder, massacre, banishment, expulsion, exile, imprisonment, mistreatment, annoyance, teasing, galling, provoking, pestering; see also abuse 3, oppression 1, torture.
Antonyms help*, succor, stimulation.
See persecution in Webster's New World Roget's A-Z Thesaurus II
Learn more about persecution