What is the Italian translation of 'suicide'?

Suicidio for the act and suicida for the sufferer are Italian equivalents of the English word "suicide."

Specifically, the masculine noun suicidio means "(act of) suicide, taking one's own life." The feminine/masculine noun suicida means "(person who commits) suicide." The pronunciation is "SOO-ee-TCHEE-dyoh" for the act and "SOO-ee-TCHEE-dah" for the person."