blue-collar vs propertyless

blue-collar and propertyless both are adjectives.

Word	Noun	Adjective	Verb	Adverb
blue-collar	No	Yes	No	No
propertyless	No	Yes	No	No

As adjectives, blue-collar and propertyless are synonyms defined as:

blue-collar and propertyless: of those who work for wages especially manual or industrial laborers

Other synonyms of blue-collar include wage-earning, working-class.

blue-collar (adjective)	propertyless (adjective)
of or designating manual industrial work or workers	of those who work for wages especially manual or industrial laborers
of those who work for wages especially manual or industrial laborers