Tyrannic
TYRAN'NIC
TYRAN'NICAL, adjective Pertaining to a tyrant; suiting a tyrant; arbitrary; unjustly severe in government; imperious; despotic; cruel; as a tyrannical prince; a tyrannical master; tyrannical government or power.
Our sects a more tyrannic power assume.
Th' oppressor rul'd tyrannic where he durst.