standard-bearer vs war machine

standard-bearer and war machine both are nouns.

Word	Noun	Adjective	Verb	Adverb
standard-bearer	Yes	No	No	No
war machine	Yes	No	No	No

standard-bearer (noun)	war machine (noun)
an outstanding leader of a political movement	the military forces of a nation
the soldier who carries the standard of the unit in military parades or in battle