tormentful

Adjective

 * 1) Full of torment; causing, or accompanied by, torment; excruciating.
 * 2) * a. 1694,, On the Happiness of good men (sermon)
 * Malice, and envy, and revenge, are unquiet pasions; and in what nature soever they are, they are as vexatious and tormentful to itself, as they are troublesome and mischievous to others