BR vs terrorist act

BR and terrorist act both are nouns.

Word	Noun	Adjective	Verb	Adverb
BR	Yes	No	No	No
terrorist act	Yes	No	No	No

BR (noun)	terrorist act (noun)
a Marxist-Leninist terrorist organization that arose out of a student protest movement in the late 1960s; wants to separate Italy from NATO and advocates violence in the service of class warfare and revolution; mostly inactive since 1989	the calculated use of violence (or the threat of violence) against civilians in order to attain goals that are political or religious or ideological in nature; this is done through intimidation or coercion or instilling fear