A person who engages in very risky behavior, especially one who is motivated by a craving for excitement or attention.
Recklessly bold; adventurous.
To behave in a reckless, adventurous, or physically risky manner.
A young person who agitates for political or other reform; a young person with a rebellious disposition.
From the late-19th to the early-20th century, a member of a movement that campaigned for reform of the Ottoman Empire.