Anti-Imperialist International Brigade vs terrorist organization

Anti-Imperialist International Brigade and terrorist organization both are nouns.

Word	Noun	Adjective	Verb	Adverb
Anti-Imperialist International Brigade	Yes	No	No	No
terrorist organization	Yes	No	No	No

Anti-Imperialist International Brigade (noun)	terrorist organization (noun)
a terrorist group organized in 1970 to overthrow the Japanese government and monarchy and to foment world revolution; is said to have close ties with Palestinian terrorists	a political movement that uses terror as a weapon to achieve its goals