card-carrying
Enrolled as a member of an organization, and having a card to prove itEnrolled as a member of an organization, and having a card to prove it; loyal to that organization or the cause it supports.
Meaning
3 senses(not comparable)Enrolled as a member of an organization, and having a card to prove it; loyal to that organization or the cause it supports.
(broadly, not comparable)Loyal and dedicated to some cause.
(not comparable)Official.