terrorist group vs DFLP

terrorist group and DFLP both are nouns.

Word	Noun	Adjective	Verb	Adverb
terrorist group	Yes	No	No	No
DFLP	Yes	No	No	No

terrorist group (noun)	DFLP (noun)
a political movement that uses terror as a weapon to achieve its goals	a Marxist-Leninist group that believes Palestinian goals can only be achieved by revolutionary change