ELA vs act of terrorism

ELA and act of terrorism both are nouns.

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

ELA (noun)	act of terrorism (noun)
an extreme leftist terrorist group formed in Greece in 1971 to oppose the military junta that ruled Greece from 1967 to 1974; a revolutionary group opposed to capitalism and imperialism and the United States	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