The term 'PLAYED THE FIRST CARD' can be broken down into two separate crossword solutions: 'OPENED' (6 letters) and 'LED' (3 letters). The phrase 'played the first card' is often used to describe someone who has taken the initiative in a situation. In this context, 'OPENED' could refer to someone who has started a conversation or discussion, while 'LED' could refer to someone who has taken charge of the situation and guided it in a certain direction.