informer Synonyms - page 2

whistle blower accusant compurgator conspirator crier delator denouncer denunciator detective double dealer earwitness eavesdropper complainant collaborator accuser adviser agent announcer annunciator apprizer archtraitor canary circulator cojuror enlightener grass newsman newsmonger operative peacher plaintiff plant polly propagandist prosecutor renouncer mole libelant hogget impeacher impugner indicter indictor informant intelligencer interviewer intriguer judas roper