Questioning
Part of speech: noun
Definition: The action of asking questions; a survey; an inquiry. The act of challenging, wondering and doubting.
Part of speech: adjective
Definition: Characterized by questions, inquisitiveness, doubt or wonder.
Part of speech: verb
Definition: To ask questions about; to interrogate; to enquire for information.
Example sentence: I feel like I want to crawl out of my skin, especially when people start questioning me.
Inquiring
Part of speech: verb
Definition: To ask (about something).
Example sentence: It is our duty still to endeavor to avoid war; but if it shall actually take place, no matter by whom brought on, we must defend ourselves. If our house be on fire, without inquiring whether it was fired from within or without, we must try to extinguish it.