The term 'BIDS SILENTLY' can be broken down into two crossword solutions: NODS (4 letters) and BIDS (5 letters). NODS is an action that involves a slight movement of the head, usually up and down, to indicate agreement or understanding. It is a nonverbal form of communication that is often used in place of words. BIDS is an offer or request for something, usually money, goods, or services. It is a way of expressing interest in something and is often used in auctions or other competitive situations. Together, the two terms suggest a silent agreement or understanding between two parties, without the need for words.