suicism
nounEtymology From Latin suus (“one's own”) + -ism.
1
Obsolete Selfishness; egoism.
- This Peece, or Schisme of Suicisme, and Selfishnesse, hath spawned most of the Heresies and Schismes, that are abroad in the World.1654, Richard Whitlock, Zootomia; Or, Observations on the Present Manners of the English:
2
Obsolete Suicide.