goof-off vs goldbrick

goof-off and goldbrick both are nouns.

Word	Noun	Adjective	Verb	Adverb
goof-off	Yes	No	No	No
goldbrick	Yes	No	Yes	No

As nouns, goof-off and goldbrick are synonyms defined as:

Other synonyms of goof-off include good-for-naught, good-for-nothing, ne'er-do-well, no-account.

goof-off (noun)	goldbrick (noun)
an idle worthless person	anything that is supposed to be valuable but turns out to be worthless
	a brick-shaped block that looks like gold but is not
	an idle worthless person
	a soldier who performs his duties without proper care or effort

goof-off (verb)	goldbrick (verb)
	avoid (one's assigned duties)
	deprive of by deceit