card-carrying

The term "card-carrying" is a modern English compound adjective with a transparently literal origin. It emerged in the early 20th century, specifically in the context of labor unions and political organizations that issued physical membership cards to their dues-paying members. The phrase "carrying a card" was a concrete proof of official affiliation. Over time, the meaning extended metaphorically to describe anyone who is an unequivocal, committed, and often ideologically typical member of any group or belief system, emphasizing authenticity and active participation. The logic moves from a tangible, administrative token of membership to an abstract label denoting staunch, often stereotypical, allegiance.

Structure: card + carry + ing - card: From Middle English carde, from Old French carte, from Latin charta (paper, leaf of paper), from Greek khartēs (layer of papyrus). In this compound, it functions as a noun meaning a piece of paper or plastic identifying membership. - carry: From Middle English carien, from Anglo-Norman carier, from Late Latin carricāre (to load a vehicle), from Latin carrus (wheeled vehicle). In this compound, it functions as a verb meaning to bear or hold. - ing: From Old English -ende, -unge, forming present participles and verbal nouns. In this compound, it functions as a suffix creating an adjective from a verb phrase.