interrogating Synonyms

casting doubt upon question querying probing polling oppugning investigate investigating interviewing interview interrogation questioning quiz quizzing casting doubt on calling in question bewaring casting aspersions on debrief catechizing calling into question denigrating debriefing wondering interrogate inquiry controverting contesting contemplating conjecturing challenging catechize canvassing belittling believing asking cross-examining cross-examine cross-question inquire inquiring grilling examine examining doubting disputing delving decrying debating accusing