A school of philosophy popularized during the Roman Empire that emphasized reason as a means of understanding the natural state of things, or logos, and as a means of freeing oneself from emotional distress.
A real or pretended indifference to pleasure or pain; insensibility; impassiveness.
The action or quality of causing dread; terribleness, especially such qualities in narrative fiction.
Intense dread, fright, or fear.
A night terror.
Terrorism.
Something or someone that causes such fear.