Responsible for the deaths of others; guilty of murder.
Having the color of something which has been stained with blood.
Guilty of wrongdoing.
Stained, spotted or otherwise discolored with blood.
Causing death; lethal.
Very boring.
Aiming or willing to destroy; implacable; desperately hostile.
Very accurate (of aiming with a bow, firearm, etc.).
Excellent, awesome, cool.
In a way which suggests death.
Extremely, incredibly.