KR vs FTO

KR and FTO both are nouns.

Word	Noun	Adjective	Verb	Adverb
KR	Yes	No	No	No
FTO	Yes	No	No	No

KR (noun)	FTO (noun)
a communist organization formed in Cambodia in 1970; became a terrorist organization in 1975 when it captured Phnom Penh and created a government that killed an estimated three million people; was defeated by Vietnamese troops but remained active until 1999	a political movement that uses terror as a weapon to achieve its goals