definition of
question

[1] #1 question n. [inquiry, enquiry, query, interrogation] an instance of questioning; "there was a question about my training"; "we made inquiries of all those who were present". wn

[2] #2 question n. [head] the subject matter at issue; "the question of disease merits serious discussion"; "under the head of minor Roman poets". wn

[3] #3 question v. [oppugn, call into question] challenge the accuracy, probity, or propriety of; "We must question your judgment in this matter". wn

[4] #4 question v. [interrogate] pose a series of questions to; "The suspect was questioned by the police"; "We questioned the survivor about the details of the explosion". wn

[5] #5 question n. [interrogation, interrogative, interrogative sentence] a sentence of inquiry that asks for a reply; "he asked a direct question"; "he had trouble phrasing his interrogations". wn