Afflicted or suffering with pain (of a body part or, formerly, of a person).
Very bad, poor.
Causing pain or distress, either physical or mental.
Requiring effort or labor; difficult, laborious.
Likely to commit, or to attempt to commit, suicide.
Extremely reckless.
Highly likely to certain to result in the deaths of the participants; dangerous or reckless to such a degree as to be tantamount to suicide for those taking part.
Pertaining to suicide.
Someone suicidal; someone likely to kill themselves.