A bite of wisdom

What word describes an experience that is exhausting and challenging?

Enjoyable

Achievable

Undemanding

Grueling

Come back tomorrow
for more questions!

grueling

1. extremely tiring and demanding

"a grueling schedule"

Choice "A": Enjoyable % of users selected this choice.
Choice "B": Achievable % of users selected this choice.
Choice "C": Undemanding % of users selected this choice.
Choice "D": Grueling % of users selected this choice.