noun🔗ShareThe grasping of hands by two people when greeting, leave-taking, or making an agreement."The business partners finalized the deal with smiles and firm handshakes. "communicationritualculturesocietytraditioneventChat with AIVocabulary GamePractice Reading
noun🔗ShareAn exchange of signals between two devices when communications begin in order to ensure synchronization."The computers completed their handshakes before sending any data to make sure the connection was stable. "technologycomputingcommunicationsignaldeviceelectronicsChat with AIVocabulary GamePractice Reading
