after part vs escutcheon

after part and escutcheon both are nouns.

Word	Noun	Adjective	Verb	Adverb
after part	Yes	No	No	No
escutcheon	Yes	No	No	No

after part (noun)	escutcheon (noun)
the rear part of a ship	a shield; especially one displaying a coat of arms
	(nautical) a plate on a ship's stern on which the name is inscribed
	a flat protective covering (on a door or wall etc) to prevent soiling by dirty fingers