terrorist organization vs World Tamil Movement

terrorist organization and World Tamil Movement both are nouns.

Word	Noun	Adjective	Verb	Adverb
terrorist organization	Yes	No	No	No
World Tamil Movement	Yes	No	No	No

terrorist organization (noun)	World Tamil Movement (noun)
a political movement that uses terror as a weapon to achieve its goals	a terrorist organization in Sri Lanka that began in 1970 as a student protest over the limited university access for Tamil students; currently seeks to establish an independent Tamil state called Eelam; relies on guerilla strategy including terrorist tactics that target key government and military personnel