terrorist act vs Islamic Resistance Movement

terrorist act and Islamic Resistance Movement both are nouns.

Word	Noun	Adjective	Verb	Adverb
terrorist act	Yes	No	No	No
Islamic Resistance Movement	Yes	No	No	No

terrorist act (noun)	Islamic Resistance Movement (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	an Islamic Palestinian fundamentalist political organization; seeks to create an Islamic state in place of Israel