A handshake is a common gesture of greeting, agreement, or farewell. It is often used to signify the beginning of a relationship or an agreement between two parties. The term 'A Handshake Begins It' is a phrase that is used to describe the start of a new relationship or agreement. The crossword solutions for this term are TRUCE (5 letters), PACT (4 letters), and DEAL (4 letters). A TRUCE is an agreement between two parties to stop fighting or arguing. A PACT is a formal agreement between two or more parties, usually in writing. A DEAL is an agreement between two or more parties to exchange goods or services. All three of these terms can be used to describe the start of a new relationship or agreement, just like a handshake.