Handshake definitions

hănd'shāk'
The grasping of hands by two people, as in greeting or leave-taking.
noun
0
0
An exchange of signals between two devices when communications begin in order to ensure synchronization.
noun
0
0
A gripping and shaking of each other's hand in greeting, farewell, agreement, etc.
noun
0
0
0
0
The grasping of hands by two people when greeting or leave-taking.
noun
0
0
(computing) An exchange of signals between two devices when communications begin in order to ensure synchronization.
noun
0
0

Origin of handshake

hand +‎ shake