The correct answer is D. Assetic. The correct spelling is ascetic.
A skeptic is a person who questions the validity of accepted beliefs or theories. An agnostic is a person who believes that the existence of God or gods is unknown or unknowable. A prolific writer or artist is one who produces a lot of work. An ascetic is a person who practices severe self-discipline and self-denial, typically for religious reasons.
The word “assetic” is not a real word. The correct spelling is “ascetic.” An ascetic is a person who practices severe self-discipline and self-denial, typically for religious reasons.