ELN vs act of terrorism

ELN and act of terrorism both are nouns.

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

ELN (noun)	act of terrorism (noun)
a terrorist organization in Bolivia that acts as an umbrella for numerous small indigenous subversive groups; a revival of a group with Marxist-Leninist ideologies originally established by Che Guevara in the 1960s	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
a Marxist terrorist group formed in 1963 by Colombian intellectuals who were inspired by the Cuban Revolution; responsible for a campaign of mass kidnappings and resistance to the government's efforts to stop the drug trade