Characterized by questions, inquisitiveness, doubt, or wonder. / (LGBT) Unsure of one's sexual orientation and/or gender identity.

present participle of question

(US, law) a cause of action brought in a court under the United States Constitution or a federal statute. A federal question gives rise to federal question jurisdiction

(US, law) The authority that a United States federal court has to hear a cause of action brought under the United States Constitution or federal statutes.

A question, usually part of a questionnaire, in which the response is chosen from a range of values

(grammar) A question inviting the listener to indicate agreement, formed by adding a “tag” word or expression to a statement. For example “You love me, don’t you?”.

(television, radio) During a classroom quiz or game show, a question posed to two or more opponents where both are able to answer by signaling, and depending on the rules, the one that responds with a correct answer either takes control of the game or proceeds to advance to a subsequent round.

In a questioning manner.

in a questionable manner

plural of questionnaire