Of or relating to a title or name; of the nature of or constituting a title; = "titular".

That exists or is such only in title or name; holding or bearing a title without exercising the functions implied by it; nominal.

From whom or which a title or name is taken; = "titular".

A person who holds a title to an office, benefice, or possession, irrespective of the functions, duties, or rights attaching to it.

The set of titles borne by a monarch or ruler.