The quality of being suicidal.

suicidality

Alternative spelling of nonsuicidal

Alternative form of Suizhou

Feelings, thoughts, contemplation of, a preoccupation with or a general desire for one's own suicide, or the idea of ceasing to exist.

Pertaining to suicide. / (of a person) Likely to commit, or to attempt to commit, suicide.

Someone suicidal; someone likely to kill themselves.

(uncountable) The tendency of a person to commit suicide. / (countable) A fatality that is an instance of suicide.