foreign terrorist organization vs Communist Party of Kampuchea

foreign terrorist organization and Communist Party of Kampuchea both are nouns.

Word	Noun	Adjective	Verb	Adverb
foreign terrorist organization	Yes	No	No	No
Communist Party of Kampuchea	Yes	No	No	No

foreign terrorist organization (noun)	Communist Party of Kampuchea (noun)
a political movement that uses terror as a weapon to achieve its goals	a communist organization formed in Cambodia in 1970; became a terrorist organization in 1975 when it captured Phnom Penh and created a government that killed an estimated three million people; was defeated by Vietnamese troops but remained active until 1999