To give a title to.
To dignify by an honorary designation.
To give power or authority (to do something).
A passport entitles the bearer to travel to other countries.
To give rightful ownership.
To give a title to a book, film, play, etc.
Having a title.
Her book is entitled 'My Autobiography'.
Having a legal or perceived moral right or claim to something.
As a natural-born citizen I am entitled to run for president.
Convinced of one's own righteousness (self-righteousness) or the justifiability of one's actions or status, especially wrongly so; demanding and pretentious.