LET vs act of terrorism

LET and act of terrorism both are nouns.

Word	Noun	Adjective	Verb	Adverb
LET	Yes	No	No	No
act of terrorism	Yes	No	No	No

LET (noun)	act of terrorism (noun)
a brutal terrorist group active in Kashmir; fights against India with the goal of restoring Islamic rule of India	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