Titling is something usually associated with retail use. It is at the time of the initial retail sale that a vehicle is titled for the first time and when the manufacturer's warranty is triggered. Titles for Ownership Issues. Once titled, to transfer ownership, a vehicle must be re-titled in the name of the new owner.
The definition of heavy is of great weight, amount, force, quantity or size. An example of heavy is the weight of an elephant.
When you use words like heavy and light you are talking about the mass of the object. The magnet is heavier than the feather because it has more stuff--more matter--packed into the same amount of space. The heaviness or lightness you feel is the effect of Earth's gravitational pull.