Libyan Fighting Group vs terrorist organization

Libyan Fighting Group and terrorist organization both are nouns.

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

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