emblem vs eagle

emblem and eagle both are nouns.

Word	Noun	Adjective	Verb	Adverb
emblem	Yes	No	No	No
eagle	Yes	No	Yes	No

As nouns, eagle is a hyponym of emblem; that is, eagle is a word with a more specific, narrower meaning than emblem:

emblem (noun)	eagle (noun)
special design or visual object representing a quality, type, group, etc.	any of various large keen-sighted diurnal birds of prey noted for their broad wings and strong soaring flight
a visible symbol representing an abstract idea	an emblem representing power
	a former gold coin in the United States worth 10 dollars
	(golf) a score of two strokes under par on a hole

emblem (verb)	eagle (verb)
	shoot in two strokes under par
	shoot two strokes under par