From Wiktionary, the free dictionary
kéz (“hand”) + -et (accusative suffix) + ráz (“to shake”)
kezet ráz
- (idiomatic) to shake hands (to grasp another person's hands as an expression of greeting, farewell, agreement, etc.)
- Synonyms: kezet fog, kezet szorít
- For the verb, see ráz.
- The inflected noun kezet remains unchanged.