working-class

Adjective working-class has 2 senses

• working-class(s = adj.all) blue-collar, propertyless, wage-earning - of those who work for wages especially manual or industrial laborers; "party of the propertyless proletariat"
• working-class(s = adj.all) wage-earning - working for hourly wages rather than fixed (e.g. annual) salaries; "working-class occupations include manual as well as industrial labor"