tsen. A type of evil spirit. Tsen spirits
Tsen, one of the eight kinds of gods and spirits (lha srin sde brgyad)
a disease-causing demon; authority; demon, spirit/ immediate; powerful, secure, lord, king, force, power, might, king, strong, mighty, powerful, ruler, tsen spirits. ghosts of hunting. sky-traveling preta-demon; strong, abrupt
violent spirits