A person with such an attitude.
Unreasonably or stubbornly resisting change.
Fanatically opposing progress or reform.
Complete; having no opposite opinion of anything in a particular topic of one's values; thorough of in one's beliefs.
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.