When it comes to finding synonyms for the phrase "hand on," there are several options available. One possible synonym is "pass on," which implies transferring something to someone else. Another term is "share," which can connote a more collaborative approach to a task or project. Some other possible options include "delegate," "entrust," or "convey." Each of these synonyms has its own nuances and implications, so it's important to carefully consider which term is most appropriate for the context in which it is being used. Ultimately, no matter which synonym is chosen for "hand on," the important thing is to clearly communicate the message that the speaker wants to convey.