Source : Webster's Revised Unabridged Dictionary (1913)
Terrorism \Ter"ror*ism\, n. [Cf. F. terrorisme.]
The act of terrorizing, or state of being terrorized; a mode
of government by terror or intimidation. --Jefferson.
Source : WordNet®
terrorism
n : the calculated use of violence (or threat of violence)
against civilians in order to attain goals that are
political or religious or ideological in nature; this is
done through intimindation or coercion or instilling fear
[syn: {act of terrorism}, {terrorist act}]