suicidal

adj.

（想）自杀的，自杀性的；自我毁灭的，自取灭亡的；于己不利；

1. Why can the person have suicidal idea?
   为什么人会有自杀的念头呢？
2. One cannot reckon on suicidal madness in the enemy.
   谁也估计不到敌人会有近于自杀的疯狂行为。
3. How can we eliminate suicidal mentality?
   我们怎样才能消除自杀心理?
4. Though sometimes I feel pity, I have never had a suicidal notion.
   尽管有些时候我感到自己可怜,但我从没有自我毁灭的念头。

Emergence of intense suicidal preoccupation during fluoxetine treatment
Childhood sexual abuse and non-suicidal self-injury: meta-analysis
Suicidal desire and the capability for suicide: Tests of the interpersonal-psychological theory of suicidal behavior among adults.
Characteristics and functions of non-suicidal self-injury in a community sample of adolescents.
Mental disorders, comorbidity and suicidal behavior: Results from the National Comorbidity Survey Replication
Adult outcomes of childhood and adolescent depression: III. Links with suicidal behaviours.
Lithium in the prevention of suicidal behavior and all-cause mortality in patients with mood disorders: a systematic review of rando...
Risk factors and life processes associated with the onset of suicidal behaviour during adolescence and early adulthood
Risk factors for adolescent suicide. A comparison of adolescent suicide victims with suicidal inpatients
Prospective study of clinical predictors of suicidal acts after a major depressive episode in patients with major depressive disorde...