smoke screen vs armed forces

smoke screen and armed forces both are nouns.

Word	Noun	Adjective	Verb	Adverb
smoke screen	Yes	No	No	No
armed forces	Yes	No	No	No

smoke screen (noun)	armed forces (noun)
an action intended to conceal or confuse or obscure	the military forces of a nation
(military) screen consisting of a cloud of smoke that obscures movements