goldbricking vs shirking

goldbricking and shirking both are nouns.

Word	Noun	Adjective	Verb	Adverb
goldbricking	Yes	No	No	No
shirking	Yes	No	No	No

As nouns, goldbricking and shirking are synonyms defined as:

Other synonyms of goldbricking include goofing off, slacking, soldiering.

goldbricking (noun)	shirking (noun)
the evasion of work or duty	the evasion of work or duty