terrorist act vs Abu Sayyaf

terrorist act and Abu Sayyaf both are nouns.

Word	Noun	Adjective	Verb	Adverb
terrorist act	Yes	No	No	No
Abu Sayyaf	Yes	No	No	No

terrorist act (noun)	Abu Sayyaf (noun)
the calculated use of violence (or the threat of violence) against civilians in order to attain goals that are political or religious or ideological in nature; this is done through intimidation or coercion or instilling fear	a small gang of terrorist thugs claiming to seek a separate Islamic state for the Muslim minority in the Philippines; uses bombing and assassination and extortion and kidnapping