Organization of the Oppressed on Earth vs act of terrorism

Organization of the Oppressed on Earth and act of terrorism both are nouns.

Word	Noun	Adjective	Verb	Adverb
Organization of the Oppressed on Earth	Yes	No	No	No
act of terrorism	Yes	No	No	No

Organization of the Oppressed on Earth (noun)	act of terrorism (noun)
a Shiite terrorist organization with strong ties to Iran; seeks to create an Iranian fundamentalist Islamic state in Lebanon; car bombs are the signature weapon	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