In the sense of setting a boat afloat, a launch picks up the spiritual significance of a boat and also suggests some kind of initiation or the beginning of a process. Launching is associated with throwing particularly a lance and, therefore, emotionally represents perhaps an initial enthusiasm or enjoyment. Launching a project in a dream suggests the beginning of an exciting time. A launch was initially a smaller boat for use on a larger one, so therefore can suggest an offshoot of a task or idea. Consult the entries for Boat/Ship, Lance and Spear for further clarification.