اذا لم تجد ما تبحث عنه يمكنك استخدام كلمات أكثر دقة.
عَمَل إِرْهَابِي:- 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 (Arabic WordNet)