Shaking hands is a common gesture used to greet or congratulate someone. However, there are various synonyms that can be used instead of the phrase "shaking hands". For example, you could use the terms "clasping hands" or "grasping hands" to describe the action. Alternatively, you could say "holding hands" or "embracing hands" to convey a more personal or affectionate tone. Moreover, if you want to add a touch of formality to the gesture, you may use "exchanging handshakes" or "giving a handshake". Whatever term is used, it is important to remember that this simple action can have a significant impact on creating a positive first impression.