muster vs military machine

muster and military machine both are nouns.

Word	Noun	Adjective	Verb	Adverb
muster	Yes	No	Yes	No
military machine	Yes	No	No	No

muster (noun)	military machine (noun)
compulsory military service	the military forces of a nation
a gathering of military personnel for duty

muster (verb)	military machine (verb)
call to duty, military service, jury duty, etc.
gather or bring together