The crossword solution for the term 'CARD IN CLUE' is 'ROPE'. ROPE is a type of cord or string made from natural fibers such as hemp, jute, sisal, or manila. It is often used in construction, sailing, and other activities. ROPE can also be used as a metaphor for something that binds or ties people together, such as a shared experience or a common goal. In the context of a card game, ROPE can refer to a card that is used to help players remember the order of cards in a particular hand.