Question

questioning inquiry query interrogation investigation examination poll inquiring inquisition interrogatory inquest Q and A catechism third degree wringer

argument debate dispute problem difficulty uncertainty confusion objection protest challenge query contention misgiving doubt dubiety puzzle enigma demur remonstrance remonstration demurral

topic subject problem point discussion theme motion proposal proposition

ask about inquire enquire interrogate query interview quiz investigate probe examine challenge search seek petition solicit raise question cross-examine sound out catechize pry pump pick one’s brains make inquiry grill go over work over roast hit up knock hit give the third degree hold out for show curiosity put to the question put through the wringer sweat it out of