The term 'Making BINDING' can be broken down into two words, 'Making' and 'BINDING'. 'Making' is an action word that implies the creation of something, while 'BINDING' is an adjective that suggests a strong connection or obligation. The crossword solution for this term is 'SANCTIONING', which means to officially approve or ratify something. SANCTIONING is often used in the context of international law, where it refers to the authorization of a country to take certain actions. In other contexts, SANCTIONING can refer to the approval of a contract or agreement, making it legally BINDING.