Madcap

Definition:

(a.) Inclined to wild sports; delighting in rash, absurd, or dangerous amusements.
(a.) Wild; reckless.
(n.) A person of wild behavior; an excitable, rash, violent person.

Compare madcap with other words:

daredevil vs. madcap

capricious vs. madcap

madcap vs. reckless

hasty vs. madcap

impulsive vs. madcap