terrorist organization vs Libyan Fighting Group

terrorist organization and Libyan Fighting Group both are nouns.

Word	Noun	Adjective	Verb	Adverb
terrorist organization	Yes	No	No	No
Libyan Fighting Group	Yes	No	No	No

terrorist organization (noun)	Libyan Fighting Group (noun)
a political movement that uses terror as a weapon to achieve its goals	a Libyan terrorist group organized in 1995 and aligned with al-Qaeda; seeks to radicalize the Libyan government; attempted to assassinate Qaddafi