shake hands verb 2noun 1forms 4 verb2 •To grasp another person's hands as an expression of greeting, farewell, agreement, etc.If political calculation so required, he could pelt a man with mud one day and shake hands with him the next. — 1978 •(figurative) To part, to say farewell.But thou and I have shaken hands, Till growing winters lay me low; My paths are in the fields I know, And thine in undiscover’d lands. — 1850 noun1 •(Ireland) an instance of shaking hands; a handshakeMany a shake hands did I get from the neighbours’ sons, wishing me joy — 1834 formsshook hands · shaken hands · shaking hands · shakes hands