act of terrorism vs Mujahidin-e Khalq Organization

act of terrorism and Mujahidin-e Khalq Organization both are nouns.

Word	Noun	Adjective	Verb	Adverb
act of terrorism	Yes	No	No	No
Mujahidin-e Khalq Organization	Yes	No	No	No

act of terrorism (noun)	Mujahidin-e Khalq Organization (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 terrorist organization formed in the 1960s by children of Iranian merchants; sought to counter the Shah of Iran's pro-western policies of modernization and opposition to communism; following a philosophy that mixes Marxism and Islam it now attacks the Islamic fundamentalists who deposed the Shah