question, query, inquiry, request

issue, question, matter, problem, case, affair

interrogation, question, examination, inquiry, investigation, inquest

issue, case, cause, question, matter, affair

question, query

topic, subject, theme, object, question, matter

problem, issue, trouble, question, snag, nut

dispute, disagreement, odds, controversy, contention, question

dispute, row, strife, struggle, contention, question

reconnaissance, questionnaire, scouting, scout, reconnoitring, question

demand, requirement, request, question, matter

question, misbelieve, hesitate, call in question, impeach, query

doubt, question, dispute, wonder, fall under suspicion, discount

ask, question, inquire, request, call, quiz

debrief, question, interrogate, examine, investigate, inquire into

discuss, debate, talk, argue, speak, question

question, query