One who is militant for their religion (or irreligion).
An adherent of jihadism.
One who participates in a jihad, an Islamic holy war or conflict; a mujahid.
Pertaining to the Islamic fundamentalist doctrine of jihadism, which advocates armed jihad.
A revolutionist; a person who revolts.
Of or pertaining to a revolution in government; tending to, or promoting, revolution
pertaining to something that portends of great change; overthrowing a standing mindset
pertaining to something that revolves