handshaking

Từ điển WordNet v3.1 - WordNet Dictionary

noun

grasping and shaking a person's hand (as to acknowledge an introduction or to agree on a contract) (Freq. 1)
• Syn:
handshake, shake, handclasp
• Derivationally related forms:
shake hands, shake (for: shake), shake hands (for: handshake)
• Topics:
contract
• Hypernyms:
acknowledgment, acknowledgement